United States. Bureau of Agricultural Economics. (1926). Rules and regulations of Secretary of Agriculture governing inspection and certification of live poultry under Act of Congress approved May 11, 1926 (44 Stat. L. 499, 523). U.S. GPO.
Chicago Style (17th ed.) CitationUnited States. Bureau of Agricultural Economics. Rules and Regulations of Secretary of Agriculture Governing Inspection and Certification of Live Poultry Under Act of Congress Approved May 11, 1926 (44 Stat. L. 499, 523). Washington: U.S. GPO, 1926.
MLA (9th ed.) CitationUnited States. Bureau of Agricultural Economics. Rules and Regulations of Secretary of Agriculture Governing Inspection and Certification of Live Poultry Under Act of Congress Approved May 11, 1926 (44 Stat. L. 499, 523). U.S. GPO, 1926.