Johnstone, K. (2019). Impro: Improvisation and the theatre. Bloomsbury Academic.
芝加哥风格引文Johnstone, Keith. Impro: Improvisation and the Theatre. London ; New York: Bloomsbury Academic, 2019.
MLA引文Johnstone, Keith. Impro: Improvisation and the Theatre. Bloomsbury Academic, 2019.
警告：这些引文格式不一定是100％准确.