Bourdon, R. M. Understanding Animal Breeding: Pearson New International Edition (2.). Pearson Education UK.
Chicagoスタイル(17版)引用形式Bourdon, Richard M. Understanding Animal Breeding: Pearson New International Edition. 2. Pearson Education UK.
MLA(8版)引用形式Bourdon, Richard M. Understanding Animal Breeding: Pearson New International Edition. 2. Pearson Education UK.
警告: この引用は必ずしも正確ではありません.