APA Citation

Hoppe, R. A. (2013). Updating the ERS farm typology. [Washington, D.C.]: United States Department of Agriculture, Economic Research Service.

Chicago Style Citation

Hoppe, Robert A.. Updating the ERS Farm Typology. [Washington, D.C.]: United States Department of Agriculture, Economic Research Service, 2013.

MLA Citation

Hoppe, Robert A.. Updating the ERS Farm Typology. [Washington, D.C.]: United States Department of Agriculture, Economic Research Service, 2013.

Warning: These citations may not always be 100% accurate.