Miller, R. (2011). Bloody Bill Longley: The mythology of a gunfighter (2nd rev. ed.). University of North Texas Press.

Miller, Rick. Bloody Bill Longley: The Mythology of a Gunfighter. 2nd rev. ed. Denton, Tex.: University of North Texas Press, 2011.

Miller, Rick. Bloody Bill Longley: The Mythology of a Gunfighter. 2nd rev. ed. University of North Texas Press, 2011.