APA
United States G. o. A. (. o., United States G. o. A. (. o., . (1963). YEARBOOK OF agriculture (United States, Agricultur. : .
Chicago
United States Government of Agriculture (Department of....), United States Government of Agriculture (Department of....), . 1963. YEARBOOK OF agriculture (United States, Agricultur. : .
Harvard
United States G. o. A. (. o., United States G. o. A. (. o., . (1963). YEARBOOK OF agriculture (United States, Agricultur. : .
MLA
United States Government of Agriculture (Department of....), United States Government of Agriculture (Department of....), . YEARBOOK OF agriculture (United States, Agricultur. : . 1963.
