APA (7th ed.) Citation

(1989). Was ist Wahrheit? Kohlhammer.

Chicago Style (17th ed.) Citation

Was Ist Wahrheit? Stuttgart u.a: Kohlhammer, 1989.

MLA (9th ed.) Citation

Was Ist Wahrheit? Kohlhammer, 1989.

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