APA (7th ed.) Citation

Hefner, H. M., & Urry, M. (2004). Playboy: 50 years, the cartoons. Chronicle Books.

Chicago Style (17th ed.) Citation

Hefner, Hugh M., and Michelle Urry. Playboy: 50 Years, the Cartoons. San Francisco: Chronicle Books, 2004.

MLA (9th ed.) Citation

Hefner, Hugh M., and Michelle Urry. Playboy: 50 Years, the Cartoons. Chronicle Books, 2004.

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