APA (7th ed.) Citation

Vankin, J., & Whalen, J. (2010). The words's greatest conspiracies: History's biggest mysteries, cover-ups, and cabals. Citadel Press.

Chicago Style (17th ed.) Citation

Vankin, Jonathan, and John Whalen. The Words's Greatest Conspiracies: History's Biggest Mysteries, Cover-ups, and Cabals. NY: Citadel Press, 2010.

MLA (9th ed.) Citation

Vankin, Jonathan, and John Whalen. The Words's Greatest Conspiracies: History's Biggest Mysteries, Cover-ups, and Cabals. Citadel Press, 2010.