APA (7th ed.) Citation

Lepp, I. (1972). Psychologie der Freundschaft: Ignace Lepp SJ. Herder.

Chicago Style (17th ed.) Citation

Lepp, Ignace. Psychologie Der Freundschaft: Ignace Lepp SJ. Freiburg [u.a.]: Herder, 1972.

MLA (8th ed.) Citation

Lepp, Ignace. Psychologie Der Freundschaft: Ignace Lepp SJ. Herder, 1972.

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