APA (7th ed.) Citation

Williams, D. D., & Danks, H. V. (1991). Arthropods of springs: With particular reference to Canada. Entomological Society of Canada.

Chicago Style (17th ed.) Citation

Williams, D. Dudley, and H. V. Danks. Arthropods of Springs: With Particular Reference to Canada. Ottawa: Entomological Society of Canada, 1991.

MLA (9th ed.) Citation

Williams, D. Dudley, and H. V. Danks. Arthropods of Springs: With Particular Reference to Canada. Entomological Society of Canada, 1991.