Cita APA (7a ed.)

ebrary, Inc, & Anderson, D. (2007). The khat controversy: Stimulating the debate on drugs. Berg.

Cita Chicago Style (17a ed.)

ebrary, Inc, y David Anderson. The Khat Controversy: Stimulating the Debate on Drugs. New York, N.Y.: Berg, 2007.

Cita MLA (9a ed.)

ebrary, Inc, y David Anderson. The Khat Controversy: Stimulating the Debate on Drugs. Berg, 2007.