1. Sarah Larimer , Disgraced Ex-Cop Daniel Holtzclaw Sentenced to 263 Years for On-Duty Rapes, Sexual Assaults , Wash. Post (Jan. 22, 2016)
2. Steven Yoder , Officers Who Rape: The Police Brutality Chiefs Ignore , Al Jazeera America (Jan. 19, 2016)
3. Police Officers' Perceptions of Rape
4. Individual Differences and Attitudes Toward Rape: A Meta-Analytic Review
5. Sarah Larimer , Ex-Oklahoma City Cop Daniel Holtzclaw Found Guilty of Multiple On-Duty Rapes , Wash. Post (Dec. 11, 2015)