APA (7th ed.) Citation

Littlefield, L. J. (1981). Biology of the plant rusts: An introduction. Iowa State University Press.

Chicago Style (17th ed.) Citation

Littlefield, Larry J. Biology of the Plant Rusts: An Introduction. Ames: Iowa State University Press, 1981.

MLA (9th ed.) Citation

Littlefield, Larry J. Biology of the Plant Rusts: An Introduction. Iowa State University Press, 1981.