Armstrong, S. J., & Botzler, R. G. (2016). The animal ethics reader (3rd ed.). Routledge.
Cita Chicago Style (17a ed.)Armstrong, Susan Jean, y Richard George Botzler. The Animal Ethics Reader. 3rd ed. New York: Routledge, 2016.
Cita MLA (9a ed.)Armstrong, Susan Jean, y Richard George Botzler. The Animal Ethics Reader. 3rd ed. Routledge, 2016.
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