Emmerson, P., & Paul Emmerson. (2002). Business Grammar Builder. Oxford: Macmillan.
シカゴスタイル引用形Emmerson, Paul, , Paul Emmerson. Business Grammar Builder. Oxford: Macmillan, 2002.
MLA引用形式Emmerson, Paul, , Paul Emmerson. Business Grammar Builder. Oxford: Macmillan, 2002.
警告: この引用は必ずしも正確ではありません.