Cita APA (7a ed.)

Porter, R., & Teich, M. (1996). Drugs and narcotics in history: Ed. by Roy Porter and Mikulas Teich. Cambridge Univ. Press.

Cita Chicago Style (17a ed.)

Porter, Roy, y Mikulas Teich. Drugs and Narcotics in History: Ed. by Roy Porter and Mikulas Teich. Cambridge [u.a.]: Cambridge Univ. Press, 1996.

Cita MLA (8a ed.)

Porter, Roy, y Mikulas Teich. Drugs and Narcotics in History: Ed. by Roy Porter and Mikulas Teich. Cambridge Univ. Press, 1996.