APA (7th ed.) Citation

Crider, F. J., & Hoover, M. M. (1937). Collection of native grass seed in the Great Plains, U.S.A. Imperial Bureau of Plant Genetics: Herbage Plants.

Chicago Style (17th ed.) Citation

Crider, Franklin Jacob, and Maz Manley Hoover. Collection of Native Grass Seed in the Great Plains, U.S.A. Aberystwyth: Imperial Bureau of Plant Genetics: Herbage Plants, 1937.

MLA (9th ed.) Citation

Crider, Franklin Jacob, and Maz Manley Hoover. Collection of Native Grass Seed in the Great Plains, U.S.A. Imperial Bureau of Plant Genetics: Herbage Plants, 1937.