Rittenoure, R. L. (1976). Black employment in the South: The case of the Federal Government. Bureau of Business Research, University of Texas at Austin.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Rittenoure, R. Lynn. Black Employment in the South: The Case of the Federal Government. [Austin]: Bureau of Business Research, University of Texas at Austin, 1976.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Rittenoure, R. Lynn. Black Employment in the South: The Case of the Federal Government. Bureau of Business Research, University of Texas at Austin, 1976.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.