APA (7th ed.) Citation

United States. Office of Cooperative Extension Work, Jaccard, C. R., & Stedman, J. M. (1931). Results of 5-year wheat-belt extension program; study of 343 farms in Ford and Pawnee Counties, Kans., 1930. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Office of Cooperative Extension Work, C. R. Jaccard, and J. M. Stedman. Results of 5-year Wheat-belt Extension Program; Study of 343 Farms in Ford and Pawnee Counties, Kans., 1930. Washington: [publisher not identified], 1931.

MLA (9th ed.) Citation

United States. Office of Cooperative Extension Work, et al. Results of 5-year Wheat-belt Extension Program; Study of 343 Farms in Ford and Pawnee Counties, Kans., 1930. [publisher not identified], 1931.