APA (7th ed.) Citation

Briggs, G. G., Freeman, R. K., & Yaffe, S. J. (1986). Drugs in pregnancy and lactation: A reference guide to fetal and neonatal risk (2nd ed.). Williams & Wilkins.

Chicago Style (17th ed.) Citation

Briggs, Gerald G., Roger K. Freeman, and Sumner J. Yaffe. Drugs in Pregnancy and Lactation: A Reference Guide to Fetal and Neonatal Risk. 2nd ed. Baltimore: Williams & Wilkins, 1986.

MLA (9th ed.) Citation

Briggs, Gerald G., et al. Drugs in Pregnancy and Lactation: A Reference Guide to Fetal and Neonatal Risk. 2nd ed. Williams & Wilkins, 1986.