Cita APA (7a ed.)
Varner, G. E. (2002). In nature's interests?: Interests, animal rights, and environmental ethics. Oxford University Press.
Cita Chicago Style (17a ed.)
Varner, Gary E. In Nature's Interests?: Interests, Animal Rights, and Environmental Ethics. Oxford ; New York: Oxford University Press, 2002.
Cita MLA (9a ed.)
Varner, Gary E. In Nature's Interests?: Interests, Animal Rights, and Environmental Ethics. Oxford University Press, 2002.
Precaución: Estas citas no son 100% exactas.