Welch, C. e., & Eaton, W. P. 1. j. e. (1940). Yale radio plays: The listeners' theatre. Expression.
芝加哥风格引文Welch, Constance ed, 与 Walter Princhard 1878- joint ed Eaton. Yale Radio Plays: The Listeners' Theatre. Boston: Expression, 1940.
MLA引文Welch, Constance ed, 与 Walter Princhard 1878- joint ed Eaton. Yale Radio Plays: The Listeners' Theatre. Expression, 1940.
警告：这些引文格式不一定是100％准确.