Farm population changes, 1940 to 1947.
APA Citation
United States. Bureau of Agricultural Economics., United States. Bureau of the Census. (1948). Farm population changes, 1940 to 1947. Washington, D.C.: U.S. Dept. of Commerce, Bureau of the Census .
MLA Citation
United States. Bureau of Agricultural Economics, and United States. Bureau of the Census. Farm Population Changes, 1940 to 1947. Washington, D.C.: U.S. Dept. of Commerce, Bureau of the Census , 1948.
Warning: These citations may not always be complete (especially for serials).