turner david. (2006). Role Plays: A Sourcebook Of Activities. Viva books.
芝加哥风格引文turner david. Role Plays: A Sourcebook Of Activities. New Delhi: Viva books, 2006.
MLA引文turner david. Role Plays: A Sourcebook Of Activities. Viva books, 2006.
警告：这些引文格式不一定是100％准确.