APA (7th ed.) Citation

Davis, W. (1976). It's no sin to be rich. Osprey.

Chicago Style (17th ed.) Citation

Davis, William. It's No Sin to Be Rich. London: Osprey, 1976.

MLA (9th ed.) Citation

Davis, William. It's No Sin to Be Rich. Osprey, 1976.

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