APA aipamena

Cafaro, P., & Sandler, R. (2010). Virtue ethics and the environment. Springer.

Chicago Style aipamena

Cafaro, Philip, and Ronald Sandler. Virtue Ethics and the Environment. Dordrecht: Springer, 2010.

MLA aipamena

Cafaro, Philip, and Ronald Sandler. Virtue Ethics and the Environment. Springer, 2010.