APA (7th ed.) Citation

Pieper, J. (1976). Defensa de la filosofía (3a ed.). Herder.

Chicago Style (17th ed.) Citation

Pieper, Josef. Defensa De La Filosofía. 3a ed. Barcelona: Herder, 1976.

MLA (9th ed.) Citation

Pieper, Josef. Defensa De La Filosofía. 3a ed. Herder, 1976.

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