The farm outlook for 1931, 1937-1940.
[Prepared by the Bureau of agricultural economics.]

APA Citation

United States. Bureau of Agricultural Economics. (19311940). The farm outlook for 1931, 1937-1940. Washington: U.S. Govt. print. off..

MLA Citation

United States. Bureau of Agricultural Economics. The Farm Outlook for 1931, 1937-1940. Washington: U.S. Govt. print. off., 19311940.

Warning: These citations may not always be complete (especially for serials).