APA (7th ed.) Citation

Nelson, E. W., Grosvenor, G. H., & Fuertes, L. A. (1930). Wild animals of North America: Intimate studies of big and little creatures of the mammal kingdom ([Rev., new ed.].). The National Geographic Society.

Chicago Style (17th ed.) Citation

Nelson, Edward William, Gilbert Hovey Grosvenor, and Louis Agassiz Fuertes. Wild Animals of North America: Intimate Studies of Big and Little Creatures of the Mammal Kingdom. [Rev., new ed.]. Washington, D. C.: The National Geographic Society, 1930.

MLA (8th ed.) Citation

Nelson, Edward William, et al. Wild Animals of North America: Intimate Studies of Big and Little Creatures of the Mammal Kingdom. [Rev., new ed.]. The National Geographic Society, 1930.