APA

United States, . (2000). U.S. trade descriptions for poultry. [Washington, D.C.]: U.S. Dept. of Agriculture, Marketing and Regulatory Programs, Agricultural Marketing Service, Poultry Programs.

Chicago

United States, . 2000. U.S. trade descriptions for poultry. [Washington, D.C.]: U.S. Dept. of Agriculture, Marketing and Regulatory Programs, Agricultural Marketing Service, Poultry Programs.

Harvard

United States, . (2000). U.S. trade descriptions for poultry. [Washington, D.C.]: U.S. Dept. of Agriculture, Marketing and Regulatory Programs, Agricultural Marketing Service, Poultry Programs.

MLA

United States, . U.S. trade descriptions for poultry. [Washington, D.C.]: U.S. Dept. of Agriculture, Marketing and Regulatory Programs, Agricultural Marketing Service, Poultry Programs. 2000.