APA (7th ed.) Citation

Freytag-Löringhoff, B. v. (1967). Logik Logik.

Chicago Style (17th ed.) Citation

Freytag-Löringhoff, Bruno von. "Logik." Logik 1967.

MLA (8th ed.) Citation

Freytag-Löringhoff, Bruno von. "Logik." Logik, 1967.

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