APA (7th ed.) Citation

Francis, D., & Francis, F. (2010). Even money. Penguin Books.

Chicago Style (17th ed.) Citation

Francis, Dick, and Felix Francis. Even Money. London: Penguin Books, 2010.

MLA (8th ed.) Citation

Francis, Dick, and Felix Francis. Even Money. Penguin Books, 2010.

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