Cita APA (7th ed.)

Köhler, H. (2005). Rolf Wicker. Künstler.

Cita Chicago (17th ed.)

Köhler, Herbert. "Rolf Wicker." Künstler 2005.

Cita MLA (8th ed.)

Köhler, Herbert. "Rolf Wicker." Künstler, 2005.