Cites del registre

Cita APA (7th ed.)
Attfield, R. (1991). The Ethics of Environmental Concern (2nd ed.). University of Georgia Press.
Cita Chicago (17th ed.)
Attfield, Robin. The Ethics of Environmental Concern. 2nd ed. Athens, Ga.: University of Georgia Press, 1991.
Cita MLA (9th ed.)
Attfield, Robin. The Ethics of Environmental Concern. 2nd ed. University of Georgia Press, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.