United States. Animal and Plant Health Inspection Service. Veterinary Services. (2007). Questions and answers about the viral hemorrhagic septicemia federal order. USDA, APHIS.
Chicago Style (17th ed.) CitationUnited States. Animal and Plant Health Inspection Service. Veterinary Services. Questions and Answers About the Viral Hemorrhagic Septicemia Federal Order. [Riverdale, Md.]: USDA, APHIS, 2007.
MLA (9th ed.) CitationUnited States. Animal and Plant Health Inspection Service. Veterinary Services. Questions and Answers About the Viral Hemorrhagic Septicemia Federal Order. USDA, APHIS, 2007.
Warning: These citations may not always be 100% accurate.