APA (7th ed.) Citation

Schaefer, C., Peters, P. W. J., & Miller, R. K. (2007). Drugs during pregnancy and lactation: Treatment options and risk assessment (2nd ed.). Elsevier.

Chicago Style (17th ed.) Citation

Schaefer, Christof, P. W. J. Peters, and Richard K. Miller. Drugs During Pregnancy and Lactation: Treatment Options and Risk Assessment. 2nd ed. Amsterdam ; London: Elsevier, 2007.

MLA (8th ed.) Citation

Schaefer, Christof, et al. Drugs During Pregnancy and Lactation: Treatment Options and Risk Assessment. 2nd ed. Elsevier, 2007.