APA (7th ed.) Citation

Grove, A. J., & Newell, G. E. (1950). Animal biology (3rd ed.). University Tutorial Press.

Chicago Style (17th ed.) Citation

Grove, A. J., and G. E. Newell. Animal Biology. 3rd ed. London [England]: University Tutorial Press, 1950.

MLA (8th ed.) Citation

Grove, A. J., and G. E. Newell. Animal Biology. 3rd ed. University Tutorial Press, 1950.