ebrary, Inc, & Vogel, P. (2009). The American theatre reader: Essays and conversations from American theatre magazine. Theatre Communications Group.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)ebrary, Inc, و Paula Vogel. The American Theatre Reader: Essays and Conversations from American Theatre Magazine. New York: Theatre Communications Group, 2009.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)ebrary, Inc, و Paula Vogel. The American Theatre Reader: Essays and Conversations from American Theatre Magazine. Theatre Communications Group, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.