APA (7th ed.) Citation

Payne, W. A., Hahn, D. B., & Pinger, R. R. (1991). Drugs - issues for today. Mosby Year Book.

Chicago Style (17th ed.) Citation

Payne, Wayne A., Dale B. Hahn, and Robert R. Pinger. Drugs - Issues for Today. St. Louis [u.a.]: Mosby Year Book, 1991.

MLA (8th ed.) Citation

Payne, Wayne A., et al. Drugs - Issues for Today. Mosby Year Book, 1991.