Darwin, C. (1981). The descent of man, and selection in relation to sex. Princeton University Press.
Chicagoスタイル(17版)引用形式Darwin, Charles. The Descent of Man, and Selection in Relation to Sex. Princeton, N.J.: Princeton University Press, 1981.
MLA(9版)引用形式Darwin, Charles. The Descent of Man, and Selection in Relation to Sex. Princeton University Press, 1981.
警告: この引用は必ずしも正確ではありません.