Cita APA (7a ed.)

Green, L. A., & Green, L. A. (1996). Policing places with drug problems. Drugs, health, and social policy series.

Cita Chicago Style (17a ed.)

Green, Lorraine A., y Lorraine Ann Green. "Policing Places with Drug Problems." Drugs, Health, and Social Policy Series 1996.

Cita MLA (9a ed.)

Green, Lorraine A., y Lorraine Ann Green. "Policing Places with Drug Problems." Drugs, Health, and Social Policy Series, 1996.