APA (7th ed.) Citation

Dillon, L. S. (1980). Animal variety: An evolutionary account (Fourth edition.). W. C. Brown Co. Publishers.

Chicago Style (17th ed.) Citation

Dillon, Lawrence S. Animal Variety: An Evolutionary Account. Fourth edition. Dubuque, Iowa: W. C. Brown Co. Publishers, 1980.

MLA (9th ed.) Citation

Dillon, Lawrence S. Animal Variety: An Evolutionary Account. Fourth edition. W. C. Brown Co. Publishers, 1980.