Não informado. (2002). International Veterinary Student. International Veterinary Students Association.
Chicagoスタイル(17版)引用形式Não informado. International Veterinary Student. Peterborough, Inglaterra: International Veterinary Students Association, 2002.
MLA(8版)引用形式Não informado. International Veterinary Student. International Veterinary Students Association, 2002.
警告: この引用は必ずしも正確ではありません.