Mayr, E. (1969). Principles of systematic zoology. McGraw-Hill.
Chicagoスタイル(17版)引用形式Mayr, Ernst. Principles of Systematic Zoology. New York: McGraw-Hill, 1969.
MLA(9版)引用形式Mayr, Ernst. Principles of Systematic Zoology. McGraw-Hill, 1969.
警告: この引用は必ずしも正確ではありません.