Cita APA (7th ed.)

Hamer, D. (1989). Gerhard Marcks. Hinstorff.

Cita Chicago (17th ed.)

Hamer, Detlef. Gerhard Marcks. Rostock: Hinstorff, 1989.

Cita MLA (8th ed.)

Hamer, Detlef. Gerhard Marcks. Hinstorff, 1989.