Phelps-Stokes Fund. (1948). Negro status and race relations in the United States, 1911-1946: The thirty-five year report of the Phelps-Stokes Fund. [s.n.].
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Phelps-Stokes Fund. Negro Status and Race Relations in the United States, 1911-1946: The Thirty-five Year Report of the Phelps-Stokes Fund. New York: [s.n.], 1948.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Phelps-Stokes Fund. Negro Status and Race Relations in the United States, 1911-1946: The Thirty-five Year Report of the Phelps-Stokes Fund. [s.n.], 1948.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.