Παραπομπή APA

Merchant, Y. A. (1991). Narcotics: An Indepth Study. Drug Abuse Information, Rehabilitation and Research Centre.

Παραπομπή Chicago Style

Merchant, Yusuf. A. Narcotics: An Indepth Study. Bombay: Drug Abuse Information, Rehabilitation and Research Centre, 1991.

Παραπομπή MLA

Merchant, Yusuf. A. Narcotics: An Indepth Study. Drug Abuse Information, Rehabilitation and Research Centre, 1991.