(1995). Bird population studies: Relevance to conservation and management. University Pr.
Chicagoスタイル(17版)引用形式Bird Population Studies: Relevance to Conservation and Management. Oxford: University Pr, 1995.
MLA(9版)引用形式Bird Population Studies: Relevance to Conservation and Management. University Pr, 1995.
警告: この引用は必ずしも正確ではありません.