APA-Zitierstil (7. Ausg.)

Shelton, R. (2007). Crossing the yard: Thirty years as a prison volunteer. University of Arizona Press.

Chicago-Zitierstil (17. Ausg.)

Shelton, Richard. Crossing the Yard: Thirty Years as a Prison Volunteer. Tucson: University of Arizona Press, 2007.

MLA-Zitierstil (8. Ausg.)

Shelton, Richard. Crossing the Yard: Thirty Years as a Prison Volunteer. University of Arizona Press, 2007.