Sorensen, J. R., & Pilgrim, R. L. (2006). Lethal injection: Capital punishment in Texas during the modern era. University of Texas Press.
芝加哥风格引文Sorensen, Jonathan R., 与 Rocky LeAnn Pilgrim. Lethal Injection: Capital Punishment in Texas During the Modern Era. Austin, TX: University of Texas Press, 2006.
MLA引文Sorensen, Jonathan R., 与 Rocky LeAnn Pilgrim. Lethal Injection: Capital Punishment in Texas During the Modern Era. University of Texas Press, 2006.
警告：这些引文格式不一定是100％准确.