APA (7th ed.) Citation

Pieper, J. (1970). Defensa de la filosofía. Herder.

Chicago Style (17th ed.) Citation

Pieper, Josef. Defensa De La Filosofía. Barcelona: Herder, 1970.

MLA (9th ed.) Citation

Pieper, Josef. Defensa De La Filosofía. Herder, 1970.

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