Hughes, A. (1997). Testing for language teachers. Cambridge: Cambridge Univ. Press.
シカゴスタイル引用形Hughes, Arthur. Testing for Language Teachers. Cambridge: Cambridge Univ. Press, 1997.
MLA引用形式Hughes, Arthur. Testing for Language Teachers. Cambridge: Cambridge Univ. Press, 1997.
警告: この引用は必ずしも正確ではありません.