APA (7th ed.) Citation

Gilbert, L. E., & Raven, P. H. (1980). Coevolution of animals and plants. University of Texas Press.

Chicago Style (17th ed.) Citation

Gilbert, Lawrence E., and Peter H. Raven. Coevolution of Animals and Plants. Austin: University of Texas Press, 1980.

MLA (9th ed.) Citation

Gilbert, Lawrence E., and Peter H. Raven. Coevolution of Animals and Plants. University of Texas Press, 1980.