Roberts, R. S. (1995). Clarence Thomas and the Tough Love Crowd: Counterfeit Heroes and Unhappy Truths. New York University Press.
芝加哥风格引文Roberts, Ronald Suresh. Clarence Thomas and the Tough Love Crowd: Counterfeit Heroes and Unhappy Truths. New York: New York University Press, 1995.
MLA引文Roberts, Ronald Suresh. Clarence Thomas and the Tough Love Crowd: Counterfeit Heroes and Unhappy Truths. New York University Press, 1995.
警告：这些引文格式不一定是100％准确.