Hilty, J. W. (1997). Robert Kennedy: Brother protector. Temple University Press.
芝加哥风格引文Hilty, James W. Robert Kennedy: Brother Protector. Philadelphia, Pa.: Temple University Press, 1997.
MLA引文Hilty, James W. Robert Kennedy: Brother Protector. Temple University Press, 1997.
警告：这些引文格式不一定是100％准确.