Gross, J. A. (1974). The making of the National Labor Relations Board: A study in economics, politics, and the law. State University of New York Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Gross, James A. The Making of the National Labor Relations Board: A Study in Economics, Politics, and the Law. Albany, N.Y.: State University of New York Press, 1974.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Gross, James A. The Making of the National Labor Relations Board: A Study in Economics, Politics, and the Law. State University of New York Press, 1974.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.