APA (7th ed.) Citation

Haeffner, G., & Ricken, F. (2004). Religiöse Erfahrung. Kohlhammer.

Chicago Style (17th ed.) Citation

Haeffner, Gerd, and Friedo Ricken. Religiöse Erfahrung. Stuttgart: Kohlhammer, 2004.

MLA (8th ed.) Citation

Haeffner, Gerd, and Friedo Ricken. Religiöse Erfahrung. Kohlhammer, 2004.

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