Cita APA (7a ed.)

Kirsch, R. (1982). Käte Duncker. Dietz.

Cita Chicago Style (17a ed.)

Kirsch, Ruth. Käte Duncker. Berlin: Dietz, 1982.

Cita MLA (8a ed.)

Kirsch, Ruth. Käte Duncker. Dietz, 1982.