APA (7th ed.) Citation

Lamarck, J. B. P. (1963). Zoological philosophy: An exposition with regard to the natural history of animals. Hafner Publishing.

Chicago Style (17th ed.) Citation

Lamarck, Jean Baptiste Pierre. Zoological Philosophy: An Exposition with Regard to the Natural History of Animals. New York: Hafner Publishing, 1963.

MLA (9th ed.) Citation

Lamarck, Jean Baptiste Pierre. Zoological Philosophy: An Exposition with Regard to the Natural History of Animals. Hafner Publishing, 1963.