APA Citation

Simon, R. (. 1., & Kirchner, M. (1968). Moral. Barcelona: Herder.

Chicago Style Citation

Simon, René (S.D.B.) 1912-2004, and Montserrat Kirchner. Moral. Barcelona: Herder, 1968.

MLA Citation

Simon, René (S.D.B.) 1912-2004, and Montserrat Kirchner. Moral. Barcelona: Herder, 1968.

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