Cita APA (7th ed.)

Kessler, H., & Schuster, J. (2005). Das Tagebuch 1880-1937. Cotta.

Cita Chicago (17th ed.)

Kessler, Harry, i Jörg Schuster. Das Tagebuch 1880-1937. Stuttgart: Cotta, 2005.

Cita MLA (8th ed.)

Kessler, Harry, i Jörg Schuster. Das Tagebuch 1880-1937. Cotta, 2005.