APA引文

Clutterbuck, R. (1990). Terrorism, drugs and crime in Europe after 1992.

Chicago Edition Citation

Clutterbuck, Richard. Terrorism, Drugs and Crime in Europe After 1992. London, Routledge, 1990.

MLA引文

Clutterbuck, Richard. Terrorism, Drugs and Crime in Europe After 1992. 1990.

警告：這些引文格式不一定是100％准確.