APA (7th ed.) Citation

Crawford, G. A. (1975). Careers with heroin. Univ. Microfilms.

Chicago Style (17th ed.) Citation

Crawford, Gail A. Careers with Heroin. Ann Arbor, Mich: Univ. Microfilms, 1975.

MLA (9th ed.) Citation

Crawford, Gail A. Careers with Heroin. Univ. Microfilms, 1975.