APA (7th ed.) Citation

Ketter, P. (1953). Die Königsbücher. Verlag Herder.

Chicago Style (17th ed.) Citation

Ketter, Peter. Die Königsbücher. Freiburg: Verlag Herder, 1953.

MLA (9th ed.) Citation

Ketter, Peter. Die Königsbücher. Verlag Herder, 1953.

Warning: These citations may not always be 100% accurate.