APA Citation

Barnes, R. D. 1., & Barnes, R. D. 1. (1965). Invertebrate zoology. Philadelphia: Saunders.

Chicago Style Citation

Barnes, Robert Drane 1927-1993, and Robert Drane 1927-1993 Barnes. Invertebrate Zoology. Philadelphia: Saunders, 1965.

MLA Citation

Barnes, Robert Drane 1927-1993, and Robert Drane 1927-1993 Barnes. Invertebrate Zoology. Philadelphia: Saunders, 1965.

Warning: These citations may not always be 100% accurate.