Walter, H. E. (1928). Biology of the vertebrates: A comparative study of man and his animal allies. New York: The Macmillan Company.
Chicago Style CitationWalter, Herbert Eugene. Biology of the Vertebrates: A Comparative Study of Man and His Animal Allies. New York: The Macmillan Company, 1928.
MLA CitationWalter, Herbert Eugene. Biology of the Vertebrates: A Comparative Study of Man and His Animal Allies. New York: The Macmillan Company, 1928.
Warning: These citations may not always be 100% accurate.