APA (7th ed.) Citation

Wheeler, G. C., & Wheeler, J. (1963). The ants of North Dakota. University of North Dakota.

Chicago Style (17th ed.) Citation

Wheeler, George C., and Jeanette Wheeler. The Ants of North Dakota. Grand Forks: University of North Dakota, 1963.

MLA (9th ed.) Citation

Wheeler, George C., and Jeanette Wheeler. The Ants of North Dakota. University of North Dakota, 1963.