APA引文

Ladley, C. (1990). Drugs, society and behavior 90/91 (5th.ed.). Dushkin.

Chicago Style (17th ed.) Citation

Ladley, Charles. Drugs, Society and Behavior 90/91. 5th.ed. Gilford: Dushkin, 1990.

MLA引文

Ladley, Charles. Drugs, Society and Behavior 90/91. 5th.ed. Dushkin, 1990.

警告：這些引文格式不一定是100％准確.