Cita APA (7th ed.)

United States. Dept. of Agriculture. (1957). Major statistical series of the U.S. Department of Agriculture: How they are constructed and used. U.S. Dept. of Agriculture.

Cita Chicago (17th ed.)

United States. Dept. of Agriculture. Major Statistical Series of the U.S. Department of Agriculture: How They Are Constructed and Used. Washington, D.C.: U.S. Dept. of Agriculture, 1957.

Cita MLA (8th ed.)

United States. Dept. of Agriculture. Major Statistical Series of the U.S. Department of Agriculture: How They Are Constructed and Used. U.S. Dept. of Agriculture, 1957.