APA (7th ed.) Citation

Gibbs, N., & Duffy, M. (2012). The presidents club: Inside the world's most exclusive fraternity (First Simon & Schuster hardcover edition.). Simon & Schuster.

Chicago Style (17th ed.) Citation

Gibbs, Nancy, and Michael Duffy. The Presidents Club: Inside the World's Most Exclusive Fraternity. First Simon & Schuster hardcover edition. New York: Simon & Schuster, 2012.

MLA (9th ed.) Citation

Gibbs, Nancy, and Michael Duffy. The Presidents Club: Inside the World's Most Exclusive Fraternity. First Simon & Schuster hardcover edition. Simon & Schuster, 2012.