APA-referens (7:e uppl.)

Alt, B. S., & Wells, S. (2010). When caregivers kill: Understanding child murder by parents and other guardians. Rowman & Littlefield.

Chicago-referens (17:e uppl.)

Alt, Betty Sowers, och Sandra Wells. When Caregivers Kill: Understanding Child Murder by Parents and Other Guardians. Lanham, MD: Rowman & Littlefield, 2010.

MLA-referens (9:e uppl.)

Alt, Betty Sowers, och Sandra Wells. When Caregivers Kill: Understanding Child Murder by Parents and Other Guardians. Rowman & Littlefield, 2010.