APA (7th ed.) Citation

Ahmed, S. N. (1980). Patterns of juvenile drug use. Univ. Microfilms.

Chicago Style (17th ed.) Citation

Ahmed, Samir N. Patterns of Juvenile Drug Use. Ann Arbor, Mich: Univ. Microfilms, 1980.

MLA (9th ed.) Citation

Ahmed, Samir N. Patterns of Juvenile Drug Use. Univ. Microfilms, 1980.