Cita APA (7a ed.)

Widmann, D. F. (1973). Antecedents of drug abuse: A review of the literature Community centered drug program research report.

Cita Chicago Style (17a ed.)

Widmann, D. F. "Antecedents of Drug Abuse: A Review of the Literature." Community Centered Drug Program Research Report 1973.

Cita MLA (8a ed.)

Widmann, D. F. "Antecedents of Drug Abuse: A Review of the Literature." Community Centered Drug Program Research Report, 1973.