Smith, R. C., Johnson, C., & Newby, R. G. (2014). What has this got to do with the liberation of Black people?: The impact of Ronald W. Walters on African American thought and leadership. State University of New York Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Smith, Robert C., Cedric Johnson, و Robert G. Newby. What Has This Got to Do with the Liberation of Black People?: The Impact of Ronald W. Walters on African American Thought and Leadership. Albany: State University of New York Press, 2014.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Smith, Robert C., et al. What Has This Got to Do with the Liberation of Black People?: The Impact of Ronald W. Walters on African American Thought and Leadership. State University of New York Press, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.