Cita APA (7a ed.)

Harper, W. T. (2004). Eleven days in hell: The 1974 Carrasco prison siege in Huntsville, Texas. University of North Texas Press.

Cita Chicago Style (17a ed.)

Harper, William T. Eleven Days in Hell: The 1974 Carrasco Prison Siege in Huntsville, Texas. Denton, Tex.: University of North Texas Press, 2004.

Cita MLA (8a ed.)

Harper, William T. Eleven Days in Hell: The 1974 Carrasco Prison Siege in Huntsville, Texas. University of North Texas Press, 2004.