Cita APA (7th ed.)

Hillebrand, B. (1979). Gottfried Benn. Wiss. Buchges..

Cita Chicago (17th ed.)

Hillebrand, Bruno. Gottfried Benn. Darmstadt: Wiss. Buchges., 1979.

Cita MLA (8th ed.)

Hillebrand, Bruno. Gottfried Benn. Wiss. Buchges., 1979.