APA (7th ed.) Citation

Ansel, H. C., & Popovich, N. G. (1990). Pharmaceutical dosage forms and drug delivery systems (fifth edition.). Lea & Febiger.

Chicago Style (17th ed.) Citation

Ansel, Howard C., and Nicholas G. Popovich. Pharmaceutical Dosage Forms and Drug Delivery Systems. fifth edition. Philadelphia: Lea & Febiger, 1990.

MLA (8th ed.) Citation

Ansel, Howard C., and Nicholas G. Popovich. Pharmaceutical Dosage Forms and Drug Delivery Systems. fifth edition. Lea & Febiger, 1990.

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