Wald, A. (2000). Revising the barricades: Scholarship about the U.S. cultural left in the post-cold war era. Department of Comparative American Culture, Washington State University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Wald, Alan. Revising the Barricades: Scholarship About the U.S. Cultural Left in the Post-cold War Era. Pullman, Wash: Department of Comparative American Culture, Washington State University, 2000.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Wald, Alan. Revising the Barricades: Scholarship About the U.S. Cultural Left in the Post-cold War Era. Department of Comparative American Culture, Washington State University, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.