APA-čujuhus (7. p.)
Utley, R. M. (2007). Lone star lawmen: The second century of the Texas Rangers. Oxford University Press.
Chicago-čujuhus (17. p.)
Utley, Robert Marshall. Lone Star Lawmen: The Second Century of the Texas Rangers. Oxford ; New York: Oxford University Press, 2007.
MLA-čujuhus (9. p.)
Utley, Robert Marshall. Lone Star Lawmen: The Second Century of the Texas Rangers. Oxford University Press, 2007.
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