Cita APA (7th ed.)

Goldberg, D. J. M., & Herriott, E. M. (2004). Secrets of great skin: The definitive guide to anti-aging skin care (1st Innova Publishing hardcover ed.). Innova Pub..

Cita Chicago (17th ed.)

Goldberg, David J. M.D, i Eva M. Herriott. Secrets of Great Skin: The Definitive Guide to Anti-aging Skin Care. 1st Innova Publishing hardcover ed. New York: Innova Pub., 2004.

Cita MLA (8th ed.)

Goldberg, David J. M.D, i Eva M. Herriott. Secrets of Great Skin: The Definitive Guide to Anti-aging Skin Care. 1st Innova Publishing hardcover ed. Innova Pub., 2004.