Gaya APA

WILKINSON, J. et al (1940). HARRY'S COSMETICOLOGY (Ed.7). New York: Harrys Coseticology.

Gaya MLA

WILKINSON, J.B. et al. "HARRY'S COSMETICOLOGY". Ed.7 New York: Harrys Coseticology, 1940. Text Book Farmasi.