Cita APA (7a ed.)

Smart, R. G. (1981). Drug use among non-student youth. WHO offset publication.

Cita Chicago Style (17a ed.)

Smart, Reginald G. "Drug Use Among Non-student Youth." WHO Offset Publication 1981.

Cita MLA (8a ed.)

Smart, Reginald G. "Drug Use Among Non-student Youth." WHO Offset Publication, 1981.