APA (7th ed.) Citation

(1985). Drug therapy during pregnancy (1. publ.). Butterworths.

Chicago Style (17th ed.) Citation

Drug Therapy During Pregnancy. 1. publ. London u.a: Butterworths, 1985.

MLA (9th ed.) Citation

Drug Therapy During Pregnancy. 1. publ. Butterworths, 1985.

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