North, M. (2009). Machine-age comedy. Oxford University Press.
Chicagoスタイル(17版)引用形式North, Michael. Machine-age Comedy. Oxford ; New York: Oxford University Press, 2009.
MLA(9版)引用形式North, Michael. Machine-age Comedy. Oxford University Press, 2009.
警告: この引用は必ずしも正確ではありません.