ebrary, Inc, Bush, V. B., Gafford Muhammad, C., & Walpole, M. (2009). From diplomas to doctorates: The success of black women in higher education and its implications for equal educational opportunities for all. Stylus.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)ebrary, Inc, V. Barbara Bush, Crystal Gafford Muhammad, و MaryBeth Walpole. From Diplomas to Doctorates: The Success of Black Women in Higher Education and Its Implications for Equal Educational Opportunities for All. Sterling, Va.: Stylus, 2009.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)ebrary, Inc, et al. From Diplomas to Doctorates: The Success of Black Women in Higher Education and Its Implications for Equal Educational Opportunities for All. Stylus, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.