APA(7版)引用形式

Widdowson, H. G. (2012). Teaching language as communication. Oxford University Press.

Chicagoスタイル(17版)引用形式

Widdowson, H. G. Teaching Language as Communication. Oxford: Oxford University Press, 2012.

MLA(8版)引用形式

Widdowson, H. G. Teaching Language as Communication. Oxford University Press, 2012.

警告: この引用は必ずしも正確ではありません.