Quirk, T. (2007). Mark Twain and human nature. University of Missouri Press.
Chicagoスタイル(17版)引用形式Quirk, Tom. Mark Twain and Human Nature. Columbia: University of Missouri Press, 2007.
MLA(9版)引用形式Quirk, Tom. Mark Twain and Human Nature. University of Missouri Press, 2007.
警告: この引用は必ずしも正確ではありません.