APA (7th ed.) Citation

Great Plains Agricultural Council, Great Plains Agricultural Council. Russian Wheat Aphid Investigative Committee, & Great Plains Agricultural Council. Russian Wheat Aphid Task Force. Economic impact of the Russian wheat aphid in the western United States. Great Plains Agricultural Council.

Chicago Style (17th ed.) Citation

Great Plains Agricultural Council, Great Plains Agricultural Council. Russian Wheat Aphid Investigative Committee, and Great Plains Agricultural Council. Russian Wheat Aphid Task Force. Economic Impact of the Russian Wheat Aphid in the Western United States. [S.l.]: Great Plains Agricultural Council.

MLA (8th ed.) Citation

Great Plains Agricultural Council, et al. Economic Impact of the Russian Wheat Aphid in the Western United States. Great Plains Agricultural Council.