Cite This Item
MLA
United States. Bureau of Agricultural Economics. Rural cultural regions in the United States. Washington: Bureau of Agricultural Economics, [1940]. Web. 22 May 2024. <https://ark.digitalcommonwealth.org/ark:/50959/wh24b0593>.
APA
United States. Bureau of Agricultural Economics. ([1940]). Rural cultural regions in the United States [Map]. Retrieved from https://ark.digitalcommonwealth.org/ark:/50959/wh24b0593
Chicago
United States. Bureau of Agricultural Economics. "Rural cultural regions in the United States." Map. Washington: Bureau of Agricultural Economics, [1940]. Digital Commonwealth, https://ark.digitalcommonwealth.org/ark:/50959/wh24b0593 (accessed May 22, 2024).