APA (7th ed.) Citation

Ricken, F. (1983). Grundkurs Philosophie. Kohlhammer.

Chicago Style (17th ed.) Citation

Ricken, Friedo. Grundkurs Philosophie. Stuttgart: Kohlhammer, 1983.

MLA (8th ed.) Citation

Ricken, Friedo. Grundkurs Philosophie. Kohlhammer, 1983.

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