APA (7th ed.) Citation

Andresen, C. (1969). Die Gnosis. Artemis-Verlag.

Chicago Style (17th ed.) Citation

Andresen, Carl. Die Gnosis. Zürich Stuttgart: Artemis-Verlag, 1969.

MLA (8th ed.) Citation

Andresen, Carl. Die Gnosis. Artemis-Verlag, 1969.

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