Gerard, J. (1922). Does the End Justify the Means? London.
Chicagoスタイル(17版)引用形式Gerard, John. Does the End Justify the Means? London, 1922.
MLA(8版)引用形式Gerard, John. Does the End Justify the Means? London, 1922.
警告: この引用は必ずしも正確ではありません.
APA(7版)引用形式