Não informado. (1981). Pakistan Veterinary Journal. University of Agriculture, Faculty of Veterinary Science.
Chicagoスタイル(17版)引用形式Não informado. Pakistan Veterinary Journal. Faisalabad, Paquistao: University of Agriculture, Faculty of Veterinary Science, 1981.
MLA(8版)引用形式Não informado. Pakistan Veterinary Journal. University of Agriculture, Faculty of Veterinary Science, 1981.
警告: この引用は必ずしも正確ではありません.