Schneider, S. K. (1980). The evolution of the modern welfare state: A comparative analysis of the development of social welfare programs in the United States, Canada, and Western Europe. State University of Binghamton.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Schneider, Soundra K. The Evolution of the Modern Welfare State: A Comparative Analysis of the Development of Social Welfare Programs in the United States, Canada, and Western Europe. New York: State University of Binghamton, 1980.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Schneider, Soundra K. The Evolution of the Modern Welfare State: A Comparative Analysis of the Development of Social Welfare Programs in the United States, Canada, and Western Europe. State University of Binghamton, 1980.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.