Harding, K. (2007). English for specific purposes. New York: Oxford University Press.
シカゴスタイル引用形Harding, Keith. English for Specific Purposes. New York: Oxford University Press, 2007.
MLA引用形式Harding, Keith. English for Specific Purposes. New York: Oxford University Press, 2007.
警告: この引用は必ずしも正確ではありません.