APA (7th ed.) Citation

Earls, N. (2001). Perfect skin (1st U.S. ed.). St. Martin's Press.

Chicago Style (17th ed.) Citation

Earls, Nick. Perfect Skin. 1st U.S. ed. New York: St. Martin's Press, 2001.

MLA (9th ed.) Citation

Earls, Nick. Perfect Skin. 1st U.S. ed. St. Martin's Press, 2001.