Cita APA (7th ed.)

Cooper, D. (1990). Closer: [a novel] / Dennis Cooper (1. Auflage.). Grove Weidenfeld.

Cita Chicago (17th ed.)

Cooper, Dennis. Closer: [a Novel] / Dennis Cooper. 1. Auflage. New York: Grove Weidenfeld, 1990.

Cita MLA (8th ed.)

Cooper, Dennis. Closer: [a Novel] / Dennis Cooper. 1. Auflage. Grove Weidenfeld, 1990.