Stern, D. (1971). Housing allowances: Some considerations of efficiency and equity. Joint Center for Urban Studies.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Stern, David. Housing Allowances: Some Considerations of Efficiency and Equity. [Cambridge, Mass.]: Joint Center for Urban Studies, 1971.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Stern, David. Housing Allowances: Some Considerations of Efficiency and Equity. Joint Center for Urban Studies, 1971.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.