Shuster, W. G. (2003). Legacy of leadership : a history of the Gemological Institute of America / by William George Shuster: A history of the Gemological Institute of America. Gemological Institute of America.
Chicago Edition CitationShuster, William George. Legacy of Leadership : A History of the Gemological Institute of America / by William George Shuster: A History of the Gemological Institute of America. Carlsbad, Calif.: Gemological Institute of America, 2003.
MLA Edition CitationShuster, William George. Legacy of Leadership : A History of the Gemological Institute of America / by William George Shuster: A History of the Gemological Institute of America. Gemological Institute of America, 2003.
Warning: These citations may not always be 100% accurate.