Robert N. Proctor. "Anti-Agate: The Great Diamond Hoax and the Semiprecious Stone Scam." Configurations 9.3 (2001): 381-412. Project MUSE. Web. 14 Feb. 2012. <http://muse.jhu.edu/>.
Always review your references for accuracy and make any necessary corrections before using. Pay special attention to personal names,
capitalization, and dates. Consult your library or click here for more
information on citing sources.