APA (7th ed.) Citation

Challaye, F. (1936). Filosofía moral. Labor.

Chicago Style (17th ed.) Citation

Challaye, Felicien. Filosofía Moral. Barcelona: Labor, 1936.

MLA (9th ed.) Citation

Challaye, Felicien. Filosofía Moral. Labor, 1936.

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