Brook, P. (1989). The shifting point: Forty years of theatrical exploration : 1946-1987. Methuen Drama.
芝加哥风格引文Brook, Peter. The Shifting Point: Forty Years of Theatrical Exploration : 1946-1987. London <etc.>: Methuen Drama, 1989.
MLA引文Brook, Peter. The Shifting Point: Forty Years of Theatrical Exploration : 1946-1987. Methuen Drama, 1989.
警告：这些引文格式不一定是100％准确.