Trudeau, L. J. (1991). Drama criticism: Criticism of the most significant and widely student dramatic works from all the world's literature. Gale Research, Inc.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Trudeau, Lawrence J. Drama Criticism: Criticism of the Most Significant and Widely Student Dramatic Works from All the World's Literature. Detroit: Gale Research, Inc, 1991.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Trudeau, Lawrence J. Drama Criticism: Criticism of the Most Significant and Widely Student Dramatic Works from All the World's Literature. Gale Research, Inc, 1991.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.