एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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