APA (7th ed.) Citation

Rubén Sanabria, J. (1978). Ética (4a ed.). Porrúa.

Chicago Style (17th ed.) Citation

Rubén Sanabria, José. Ética. 4a ed. México: Porrúa, 1978.

MLA (9th ed.) Citation

Rubén Sanabria, José. Ética. 4a ed. Porrúa, 1978.

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