Langan, J. (2001). Sentence skills with readings (2nd ed.). Boston: McGraw-Hill.
シカゴスタイル引用形Langan, John. Sentence Skills With Readings. 2nd ed. Boston: McGraw-Hill, 2001.
MLA引用形式Langan, John. Sentence Skills With Readings. 2nd ed. Boston: McGraw-Hill, 2001.
警告: この引用は必ずしも正確ではありません.