APA (7th ed.) Citation

United States. Bureau of Agricultural Economics, Manny, T. B., & Smith, R. C. (1931). Ohio Farm Bureau Federation from farmers' viewpoint; preliminary report. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Bureau of Agricultural Economics, T. B. Manny, and R. C. Smith. Ohio Farm Bureau Federation from Farmers' Viewpoint; Preliminary Report. Washington: [publisher not identified], 1931.

MLA (9th ed.) Citation

United States. Bureau of Agricultural Economics, et al. Ohio Farm Bureau Federation from Farmers' Viewpoint; Preliminary Report. [publisher not identified], 1931.