DeGrazia, D. (1996). Taking animals seriously: Mental life and moral status. New York: Cambridge University Press.
Чикагска система за цитиранеDeGrazia, David. Taking Animals Seriously: Mental Life and Moral Status. New York: Cambridge University Press, 1996.
MLA формат за цитиранеDeGrazia, David. Taking Animals Seriously: Mental Life and Moral Status. New York: Cambridge University Press, 1996.
Внимание: Тези цитати може да не са 100% точни.