Gaya APA

Duplessis, H, T. (1975). Drug Effects on The Fetus : A Survey of The Mechanisms and Effects of Drugs on Embryogenesis and Fetogenesis . Sydney: Adis Press.

Gaya MLA

Duplessis, H., Tuchmann. "Drug Effects on The Fetus : A Survey of The Mechanisms and Effects of Drugs on Embryogenesis and Fetogenesis". Sydney: Adis Press, 1975. Text.