THE SOCIOLOGY OF THE FUTURE.., BELL, W. [., & MAU, J. A. [. (1973). The sociology of the future: Theory, cases, and annotated bibliography/editor Wendell Bell et.al. Russell Sage Foundation.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)THE SOCIOLOGY OF THE FUTURE.., Wendell [ed] BELL, و James A. [ed] MAU. The Sociology of the Future: Theory, Cases, and Annotated Bibliography/editor Wendell Bell Et.al. New York: Russell Sage Foundation, 1973.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)THE SOCIOLOGY OF THE FUTURE.., et al. The Sociology of the Future: Theory, Cases, and Annotated Bibliography/editor Wendell Bell Et.al. Russell Sage Foundation, 1973.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.