APA (7th ed.) Citation

Barnes, R. D. (1974). Invertebrate zoology (3rd ed.). Saunders.

Chicago Style (17th ed.) Citation

Barnes, Robert D. Invertebrate Zoology. 3rd ed. Philadelphia: Saunders, 1974.

MLA (9th ed.) Citation

Barnes, Robert D. Invertebrate Zoology. 3rd ed. Saunders, 1974.

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