APA-ийн эшлэл(7 дахь хэвлэлт)

Sorensen, J. R., & Pilgrim, R. L. (2006). Lethal injection: Capital punishment in Texas during the modern era. University of Texas Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Sorensen, Jonathan R., ба Rocky LeAnn Pilgrim. Lethal Injection: Capital Punishment in Texas During the Modern Era. Austin, TX: University of Texas Press, 2006.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Sorensen, Jonathan R., ба Rocky LeAnn Pilgrim. Lethal Injection: Capital Punishment in Texas During the Modern Era. University of Texas Press, 2006.