APA (7th ed.) Citation

Grätzel, S., & Kreiner, A. (1999). Religionsphilosophie. Metzler.

Chicago Style (17th ed.) Citation

Grätzel, Stephan, and Armin Kreiner. Religionsphilosophie. Stuttgart [u.a.]: Metzler, 1999.

MLA (9th ed.) Citation

Grätzel, Stephan, and Armin Kreiner. Religionsphilosophie. Metzler, 1999.

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