APA (7th ed.) Citation

Wyllie, T. D., & Scott, D. H. (1988). Soybean diseases of the north central region. APS Press.

Chicago Style (17th ed.) Citation

Wyllie, Thomas D., and D. H. Scott. Soybean Diseases of the North Central Region. St. Paul, Minn.: APS Press, 1988.

MLA (9th ed.) Citation

Wyllie, Thomas D., and D. H. Scott. Soybean Diseases of the North Central Region. APS Press, 1988.