Primary Source:
-Hoffer, Peter. Roe v. Wade. Lawrence, Kansas: University Press of Kansas, 2001. 315. Print. 
        This is an example of a primary source. This book talks about the background information.

- Jacob, Krista. Abortion Under Attack. Emeryville, CA: An Inprint of Avalon Publishing Group, Incorporated, 2006. 264. Print.         
        This is an example of a primary source. This book talks about who was involved in Roe v. Wade.

Secondary Source:

-"Teen Pregnancy Explained."roevwade. N.p., 01 Nov 2010. Web. 11 Nov 2010. http://roevwade.org
        This is an example of a secondary source. This website talks about the consequence's.

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Lewis, Jone. "Roe v. Wade Supreme Court Decision."
Women's History. N.p., . Web. 20 Nov 2010. <http://womenshistory.about.com/od/abortionuslegal/p/roe_v_wade.htm>. 
        
This is an example of a secondary source. This website has the time line on it.

-Stacey, Dawn. "Contraception." Roe v Wade 1973. N.p., 11 Feb 2010. Web. 16 Nov 2010. <http://contraception.about.com/od/abortion/a/RoevWade_2.htm>. 

        This is an example of a secondary source. This website talks about the conclusion.