APA (7th ed.) Citation

Gregory, P. (2009). The White Queen. Simon & Schuster.

Chicago Style (17th ed.) Citation

Gregory, Philippa. The White Queen. New York: Simon & Schuster, 2009.

MLA (9th ed.) Citation

Gregory, Philippa. The White Queen. Simon & Schuster, 2009.

Warning: These citations may not always be 100% accurate.