APA (7th ed.) Citation

Keller, G. (1987). Sieben Legenden. Verlag der Nation.

Chicago Style (17th ed.) Citation

Keller, Gottfried. Sieben Legenden. Berlin: Verlag der Nation, 1987.

MLA (8th ed.) Citation

Keller, Gottfried. Sieben Legenden. Verlag der Nation, 1987.

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