Cita APA

Attfield, R. (2014). Environmental ethics: An overview for the twenty-first century (2. ed.). Cambridge, UK: Polity Press.

Citación estilo Chicago

Attfield, Robin. Environmental Ethics: An Overview for the Twenty-first Century. 2. ed. Cambridge, UK: Polity Press, 2014.

Cita MLA

Attfield, Robin. Environmental Ethics: An Overview for the Twenty-first Century. 2. ed. Cambridge, UK: Polity Press, 2014.