APA (7th ed.) Citation

Van Steenberghen, F., & Guggenberger, A. (1950). Erkenntnislehre. Philosophia Lovaniensis.

Chicago Style (17th ed.) Citation

Van Steenberghen, Fernand, and Alois Guggenberger. "Erkenntnislehre." Philosophia Lovaniensis 1950.

MLA (9th ed.) Citation

Van Steenberghen, Fernand, and Alois Guggenberger. "Erkenntnislehre." Philosophia Lovaniensis, 1950.

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