APA (7th ed.) Citation

Simon, R., & Kirchner, M. (1968). Moral. Herder.

Chicago Style (17th ed.) Citation

Simon, René, and Montserrat Kirchner. Moral. Barcelona: Herder, 1968.

MLA (9th ed.) Citation

Simon, René, and Montserrat Kirchner. Moral. Herder, 1968.

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