Cita APA (7th ed.)

Wangenheim, I. v. (1975). Die Probe. Buchclub 65.

Cita Chicago (17th ed.)

Wangenheim, Inge von. Die Probe. Berlin: Buchclub 65, 1975.

Cita MLA (8th ed.)

Wangenheim, Inge von. Die Probe. Buchclub 65, 1975.