APA引文

(1986). Clarke's Isolation and Identification of Drugs. USA: London.

Trích dẫn kiểu Chicago

Clarke's Isolation and Identification of Drugs. USA: London, 1986.

MLA引文

Clarke's Isolation and Identification of Drugs. USA: London, 1986.

警告：這些引文格式不一定是100％准確.