Science

Answers
Self-test
1. B. Christian Huygens
2. d. Sir Isaac Newton
3. a. James Clerk Maxwell
4. c. Max Planck

Activity 2.1 Image in a Plane Mirror

1. yes,but in reversed. It can be seen by a plane mirror
2. the left hand
3. always erect, virtual, laterally reversed, same size as the object and found
to be apparently behind the mirror.
Activity 2.2 Image in spherical mirrors
1. Get a spoon. This can serve as your mirror
2. The image is larger, inverted, real
3. The image is smaller, inverted, real
4.

English

Book with one author

APA

Author's last name, First and Second Initial. (Year). Title italic. Publication
location*: Publishing company.
example:
Townsend, R. M. (1993). The medieval village economy. Princeton, NJ:
Princeton University Press.
*Note: For U.S. cities, give first place of publication listed, including city and 2letter postal abbreviations for states (unless state is already included in
publisher's name). For non-U.S. cities, give city and country unabbreviated;
also include province for Canadian cities.
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Book with an editor

APA

Editor's last name, First and Second Initial. (Ed.). (Year). Title italic.
Publication location*: Publishing company.
example:
McRae, M. W. (Ed.). (1993). The literature of science: Perspectives on
popular science writing. Athens: University of Georgia Press.
*Note: For U.S. cities, give first place of publication listed, including city and 2letter state postal abbreviations (unless state is already included in publisher's
name). For non-U.S. cities, give city and country unabbreviated; also include
province for Canadian cities.
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Journal article - one author

APA

Author's last name, First and Second Initial. (Year). Article title. Journal
title, volume number(issue number*), page numbers.
example:
Yeh, M. (1996). The "cult of poetry" in contemporary China. Journal of
Asian Studies, 55(2), 51-80.
*Note: Issue numbers are only given if each issue begins with page 1; if issues
use continuous pagination through the entire volume, give only the volume
number.
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Journal article - 3 authors

APA

Author's last name, First and Second Initial., Authors last name, First and
Second Initial., & Authors last name, First and Second Initial.
(Year). Article title. Journal title, volume number(issue
number*), page numbers.
example:
White, S., Winzelberg, A., & Norlin, J. (1992). Laughter and stress.
Humor, 5, 43-355.
*Note: Issue numbers are only given if each issue begins with page 1; if issues
use continuous pagination through the entire volume, give only the volume
number.
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Newspaper article

APA

Author's last name, First and Second Initial. (Year, Month Date). Article
title. Newspaper title, volume and/or issue number (if applicable),
pp. page numbers.
example:
Taylor, P. (1993, December 27). Keyboard grief: Coping with computercaused injuries. Globe and Mail, pp. A1, A4.
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Online journal article
(For examples of other electronic resources, see the sites
listed below or refer to the Publication Manual.)

APA

Include the original publication information:

Author's last name, First and Second Initial. (Year). Article title. Journal title,
volume(issue number, if not continuously paginated), page numbers.
example:
Borsari, B., & Carey, K. B. (2000). Effects of a brief motivational intervention
with college student drinkers. Journal of Consulting and Clinical
Psychology, 68, 728-733.

If the article has a DOI (digital object identifier) assigned, include it at the end. If
there is no DOI, provide the homepage of the journal, preceded by "Retrieved
from". Database information is not needed unless the article is difficult to
locate; for example, those archived online only in JSTOR or ERIC. Include date
of retrieval only if the source is likely to change.
Author's last name, First and Second Initial. (Year). Article title. Journal title,
volume, page numbers. Retrieved from [journal homepage URL] OR
DOI
examples:
Davis, C., & Strachan, S. (2001). Elite female athletes with eating disorders:
A study of psychopathological characteristics. Journal of Sport &
Exercise Psychology, 23(3), 245-253. Retrieved from
http://hk.humankinetics.com/jsep/
Vardar, E., Vardar, S. A. & Kurt, C. (2007). Anxiety of young female athletes
with disordered eating behaviors. Eating Behaviors, 8, 143-147.
doi:10.1016/j.eatbeh.2006.03.002
Clausen, J. A. (1967). The organism and socialization. Journal of Health
and Social Behavior, 8, 243-252. Retrieved from JSTOR.
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Lecture

APA

Lector's last name, First and Second Initial. (Year, Month). Lecture title.
Symposium Coordinator's First and Second Initial and Last name
(Coordinator's position) (if applicable), Symposium title. Symposium
conducted at the meeting of Sponsoring Organization name,
Location.
example:
Atwood, M. (1993, December). Silencing the scream. Boundaries of the
Imagination Forum. Symposium conducted at the meeting of the
MLA Convention, Toronto, Ontario, Canada.
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Interview

APA

According to the APA Publication Manual, because a personal, unpublished

interview consists of unrecoverable data, there is no need to cite it in the
reference list. Cite personal communications in text only.
example:
K. W. Schaie (personal communication, November 18, 1993)
Note that published interviews are cited accordingly if they appear as journal
articles, newspaper articles, television programs, radio programs, or film
productions.
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Web page

APA

Authors last name, First and Second initial. (Year, Month Day). Title of page.
Retrieved from URL
Sometimes the author may be the sponsor of the webpage. If there is no author,
put the title first, followed by the date. If a month and day aren't given, just use
the year. If there's no date at all, use n.d.
example:
Arizona Athletics. (2015, June 4). Wildcats collect academic
accolades. Retrieved from
http://www.arizonawildcats.com/ViewArticle.dbml?
DB_OEM_ID=30700&ATCLID=210131390
Call of Duty zombies. (n.d.). Retrieved from http://www.callofdutyzombies.com/

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Email

APA

Electronic mail is considered a form of personal communication, therefore it is

not necessary to cite email in the reference list. Cite email in the text only.
example:
T. Danford (personal communication, March 28, 1997).
Updates from the new edition
MLA no longer requires underlining. Titles, such as book and periodical titles, are
nowitalicized rather than underlined.
URLs are no longer required in citations. Due to the changeable nature of the
URLs, MLA recommends that writers only include a web address if the audience
is unlikely to find the source otherwise.
Abbreviations: Many sources do not have a date, publisher or pagination. MLA
advises, where applicable, to write n. pag. for those sources without page
numbers,n.d. for no date, and N.p. if name of the publisher is omitted.
All entries in a reference list, whether they are print or electronic, must now
include the medium in which they have been published (Print, Web, DVD,
Television, etc.).
Parenthetical references
Parenthetical documentation allows you to acknowledge a source within your text
by providing a reference to exactly where in that source you found the
information. The reader can then follow up on the complete reference listed on
the Works Cited page at the end of your paper.
In most cases, providing the author's last name and a page number are
sufficient:

In response to rapid metropolitan expansion, urban renewal projects sought "an

order in which more significant kinds of conflict, more complex and intellectually
stimulating kinds of disharmony, may take place" (Mumford 485).
If there are two or three authors, include the last name of each:
(Winks and Kaiser 176)
(Choko, Bourassa, and Baril 258-263)
If there are more than three authors, include the last name of the first author
followed by "et al." without any intervening punctuation:
(Baldwin et al. 306)
If the author is mentioned in the text, only the page reference needs to be
inserted:
According to Postman, broadcast news influences the decision-making process
(51-63).
If there is no author, as is the case with some web pages, include either the whole
title of the work in the text or use a shortened form of the title in parentheses,
using the first words of the title. Italicize the titles of books and place the titles of
articles in quotation marks:
Voice of the Shuttle has many electronic sources.
If there are no page numbers in your source, as is the case with some web pages,
you can indicate the section or paragraph number in your parenthetical reference.
If there are no such reference marks, do not include them in your reference. Do
not count unnumbered paragraphs:
Winston argues that "Rourke has lowered his defenses" (par. 29).
When citing a quotation which is cited in another source, indicate the source you
actually consulted in your parenthetical reference and in your works cited. Use
the abbreviation qtd. in to indicate that the information has been quoted in
another source:
Landow admitted that there was "work to be done" (qtd. in Rogers 333).
Further examples and explanations are available in Chapter 6 of the MLA
Handbook.
Works cited - General guidelines
The alphabetical list of works cited that appears at the end of your paper contains
more information about all of the sources you've cited allowing readers to refer to
them, as needed. The main characteristics are:
The list of Works Cited must be on a new page at the end of your text

Entries are arranged alphabetically by the author's last name or by the title if
there is no author
Titles are italicized (not underlined) and all important words should be capitalized
Entries are double-spaced (for the purposes of this page, single-spacing is used)
Each entry must include the publication medium. Examples include: Print, Web,
DVD, and Television.
Works cited - Book with 1 author
Mumford, Lewis. The Culture of Cities. New York: Harcourt, 1938. Print.
Works cited - Book with 2 or 3 authors
Francis, R. Douglas, Richard Jones, and Donald B. Smith. Destinies: Canadian
History since Confederation. Toronto: Harcourt, 2000. Print.
Works cited - Book with 4 or more authors
Baldwin, Richard et al. Economic Geography and Public Policy. Princeton:
Princeton UP, 2003. Print.
Works cited - Two or more books by the same author
Replace the author's name by three hyphens and arrange alphabetically by the
book's title:
Postman, Neil. Amusing Ourselves to Death: Public Discourse in the Age of Show
Business. New York: Viking, 1985. Print.
---. The Disappearance of Childhood. New York: Vintage, 1994. Print.
Works cited - Anthology or compilation
Abate, Corinne S., ed. Privacy, Domesticity, and Women in Early Modern England.
Burlington, VT: Ashgate, 2003. Print.
Works cited - Work in an anthology or an essay in a book
Naremore, James. "Hitchcock at the Margins of Noir." Alfred Hitchcock:
Centenary Essays. Ed. Richard Allen and S. Ishii-Gonzals. London: BFI, 1999.
263-77. Print.
Works cited - Book by a corporate author
Associations, corporations, agencies and organizations are considered authors
when there is no single author.
Organisation for Economic Co-operation and Development. Action against
Climate Change: The Kyoto Protocol and Beyond. Paris: OECD, 1999. Print.
Works cited - Article in a reference book or an entry in an encyclopedia
If the article/entry is signed, include the author's name; if unsigned, begin with
the title of the entry
Guignon, Charles B. "Existentialism." Routledge Encyclopedia of Philosophy. Ed.
Edward Craig. 10 vols. London: Routledge, 1998. Print.
Works cited - Article reprinted in a reference book online
Carlson, Eric W. The Range of Symbolism in Poetry. The South Atlantic
Quarterly48.3 (1949): 442-52. Rpt. in Poetry Criticism. Ed. Jane Kelly Kosek and
Christine Slovey. Vol. 13. Detroit: Gale, 1995. 83-84. Literature Criticism Online.
Web. 18 Oct. 2009.
Works cited - A translation
Kafka, Franz. Metamorphosis. Trans. and Ed. Stanley Corngold. New York:
Bantam, 1972. Print.
Works cited - A government publication

Canada. Dept. of Foreign Affairs and International Trade. Freedom from Fear:
Canada's Foreign Policy for Human Security. Ottawa: DFAIT, 2002. Print.
United Nations. Dept. of Economic and Social Affairs. Population
Division. Charting the Progress of Populations. New York: UN, 2000. Print.
Works cited - Book in a series
Bloom, Harold, ed. Andr Malraux. New York: Chelsea House, 1988. Print. Modern
Critical Views.
Works cited - Article in a journal
Article retrieved in print/paper format:
Ferrer, Ada. "Cuba 1898: Rethinking Race, Nation, and Empire." Radical History
Review 73 (1999): 22-49. Print.
Man, Glenn K. S. "The Third Man: Pulp Fiction and Art Film." Literature Film
Quarterly21.3 (1993): 171-178. Print.
Article retrieved on the Web:
Sehmby, Dalbir S. "Wrestling and Popular Culture." CCLWeb: Comparative
Literature and Culture 4.1 (2002): n. pag. Web. 29 Mar. 2009.
Article retrieved in a library database:
Provide the same information as you would for a printed journal article and add
the name of the database in italics, and indicate the publication medium
as Web and the date of access.
NOTE - If there are no page numbers, or if the page numbers for each article in a
journal appear in a new sequence for each item rather than continuously across
the entire issue, write n. pag.
Brennan, Katherine Stern. "Culture in the Cities: Provincial Academies during the
Early Years of Louis XIV's Reign." Canadian Journal of History 38.1 (2003): 1942.CBCA Complete. Web. 29 Mar. 2004.
Dussault, Marc and Bruce G. Barnett. "Peer-assisted Leadership: Reducing
Educational Managers' Professional Isolation." Journal of Educational
Administration 34.3 (1996): 5-14. ABI/INFORM Global. Web. 29 Mar. 2004.
Heming, Li, Paul Waley, and Phil Rees. "Reservoir Resettlement in China: Past
Experience and the Three Gorges Dam." The Geographical Journal 167.3 (2001):
195-212. Academic Search Premier. Web. 29 Mar. 2004.
Works cited - Article in a newspaper or magazine
Semenak, Susan. "Feeling Right at Home: Government Residence Eschews
Traditional Rules." Montreal Gazette 28 Dec. 1995, Final Ed.: A4. Print.
Driedger, Sharon Doyle. "After Divorce." Maclean's 20 Apr. 1998: 38-43. Print.
For newspaper and magazine articles retrieved online, please see examples for
journal articles retrieved from a library database.
Works cited - An entire Web site
Linder, Douglas O. Famous Trials. Univ. of Missouri Kansas-City Law School,
2009. Web. 29 Apr. 2009.
Works cited - A page on a Web site
An entry for a nonperiodical item found on the Web contains the following:
Last name, First name. "Document title if available." Title of the overall Web site.
Version or edition if available. Publisher or N.p. to designate no publisher,
publication date or n.d. to mean no date. Web. Date of access.

If you cannot find some of this information, include only what is available.
"Joyce Wieland." Celebrating Women's Achievements: Women Artists in Canada.
National Library of Canada, 2000. Web. 29 Mar. 2004.
Cassidy, Penny. "You Can't Read That." NBC New York. NBC Universal, 18 Apr.
2009. Web. 29 Apr. 2009.
Works cited - A review
Kirn, Walter. "The Wages of Righteousness." Rev. of Cloudsplitter, by Russell
Banks.New York Times Book Review 22 Feb. 1998: 9. Print.
Kauffmann, Stanley. "A New Spielberg." Rev of Schindler's List, dir. Steven
Spielberg.New Republic 13 Dec. 1993: 30. Print.
Works cited - Television or radio program
"Scandal of the Century." Narr. Linden MacIntyre. The Fifth Estate. CBC
Television. 23 Jan. 2002. Television.
Works cited - Sound recording
Ellington, Duke. "Black and Tan Fantasy." Music is My Mistress. Musicmasters,
1989. CD.
Works cited - Film, videorecording or DVD
The Shining. Dir. Stanley Kubrick. Perf. Jack Nicholson, Shelley Duvall. Warner
Bros., 1980. Videocassette.
Macbeth. Dir. Roman Polanski. Perf. Jon Finch, Francesca Annis, and Nicholas
Selby. 1971. Columbia, 2002. DVD.
Works cited - Musical composition, published score
Beethoven, Ludwig van. Symphony no. 4 in B-flat major, op. 60. Mineola, NY:
Dover, 2001. Print.
Works cited - Work of art, photographed, in a book
Cassatt, Mary. Mother and Child. 1890. Wichita Art Museum, Wichita. American
Painting: 1560-1913. By John Pearce. New York: McGraw, 1964. Slide 22.