Não informado. (1931). Veterinary bulletin. Commonwealth Bureau of Animal Health, Weybridge.
Chicagoスタイル(17版)引用形式Não informado. Veterinary Bulletin. Farnham Royal, Inglaterra: Commonwealth Bureau of Animal Health, Weybridge, 1931.
MLA(8版)引用形式Não informado. Veterinary Bulletin. Commonwealth Bureau of Animal Health, Weybridge, 1931.
警告: この引用は必ずしも正確ではありません.