MLA

Hoffer, Abram, and Humphry Osmond. Niacin Therapy In Psychiatry. Springfield, Ill.: Charles C. Thomas, 1962.

APA

Hoffer, A., & Osmond, H. (1962). Niacin therapy in psychiatry. Springfield, Ill.: Charles C. Thomas.

Chicago

Hoffer, Abram, and Humphry Osmond. Niacin Therapy In Psychiatry. Springfield, Ill.: Charles C. Thomas, 1962.