APA

United States, United States, . (1960). Fruits and tree nuts: bloom, harvesting, and maketing dates, and principal producing countries, by states. [Washington, D.C.]: .

Chicago

United States, United States, . 1960. Fruits and tree nuts: bloom, harvesting, and maketing dates, and principal producing countries, by states. [Washington, D.C.]: .

Harvard

United States, United States, . (1960). Fruits and tree nuts: bloom, harvesting, and maketing dates, and principal producing countries, by states. [Washington, D.C.]: .

MLA

United States, United States, . Fruits and tree nuts: bloom, harvesting, and maketing dates, and principal producing countries, by states. [Washington, D.C.]: . 1960.