Ramsay, G., & Rees-parnall, H. (1989). Well Spoken. London: Longman.
シカゴスタイル引用形Ramsay, Gaynor, , Hilary Rees-parnall. Well Spoken. London: Longman, 1989.
MLA引用形式Ramsay, Gaynor, , Hilary Rees-parnall. Well Spoken. London: Longman, 1989.
警告: この引用は必ずしも正確ではありません.