توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

(1957). Index to plays in collections; an author and title index to plays appearing in collections published between 1900 and 1956.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Index to Plays in Collections; an Author and Title Index to Plays Appearing in Collections Published Between 1900 and 1956. 1957.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Index to Plays in Collections; an Author and Title Index to Plays Appearing in Collections Published Between 1900 and 1956. 1957.