Day, B. (2021). Nol︠ Coward on (and in) theatre (First edition.). Alfred A. Knopf.
芝加哥风格引文Day, Barry. Nol︠ Coward on (and in) Theatre. First edition. New York: Alfred A. Knopf, 2021.
MLA引文Day, Barry. Nol︠ Coward on (and in) Theatre. First edition. Alfred A. Knopf, 2021.
警告：这些引文格式不一定是100％准确.