Cita APA (7a ed.)

Bray, D. R. M. M. (1998). Drug Use in Metropolitan America. SAGE Publications.

Cita Chicago Style (17a ed.)

Bray, Dr. Robert M. M. Drug Use in Metropolitan America. Thousand Oaks: SAGE Publications, 1998.

Cita MLA (8a ed.)

Bray, Dr. Robert M. M. Drug Use in Metropolitan America. SAGE Publications, 1998.