APA-viite (7. p.)
Sorensen, J. R., & Pilgrim, R. L. (2006). Lethal injection: Capital punishment in Texas during the modern era. University of Texas Press.
Chicago-viite (17. p.)
Sorensen, Jonathan R., ja Rocky LeAnn Pilgrim. Lethal Injection: Capital Punishment in Texas During the Modern Era. Austin, TX: University of Texas Press, 2006.
MLA-viite (9. p.)
Sorensen, Jonathan R., ja Rocky LeAnn Pilgrim. Lethal Injection: Capital Punishment in Texas During the Modern Era. University of Texas Press, 2006.
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