Robert W. Dumond, "Ignominious Victims: Effective Treatment of Male Sexual Assault in Prison," August 15, 1995, p. 2; states that "evidence suggests that [male-male sexual assault in prison] may be a staggering problem". Quoted in Mariner, Joanne; (Organization), Human Rights Watch (17 de abril de 2001). No escape: male rape in U.S. prisons. [S.l.]: Human Rights Watch. p. 370. ISBN978-1-56432-258-6. Consultado em 7 de junho de 2010
Struckman-Johnson, Cindy; David Struckman-Johnson (2006). «A Comparison of Sexual Coercion Experiences Reported by Men and Women in Prison». Journal of Interpersonal Violence. 21 (12): 1591–1615. ISSN0886-2605. PMID17065656. doi:10.1177/0886260506294240; reports that "Greater percentages of men (70%) than women (29%) reported that their incident resulted in oral, vaginal, or anal sex. More men (54%) than women (28%) reported an incident that was classified as rape."
Maier, S. L. (2008). «"I Have Heard Horrible Stories . . .": Rape Victim Advocates' Perceptions of the Revictimization of Rape Victims by the Police and Medical System». Violence Against Women. 14 (7): 786–808. ISSN1077-8012. doi:10.1177/1077801208320245
Struckman-Johnson, Cindy; David Struckman-Johnson (2006). «A Comparison of Sexual Coercion Experiences Reported by Men and Women in Prison». Journal of Interpersonal Violence. 21 (12): 1591–1615. ISSN0886-2605. PMID17065656. doi:10.1177/0886260506294240; reports that "Greater percentages of men (70%) than women (29%) reported that their incident resulted in oral, vaginal, or anal sex. More men (54%) than women (28%) reported an incident that was classified as rape."
Struckman-Johnson, Cindy; David Struckman-Johnson (2006). «A Comparison of Sexual Coercion Experiences Reported by Men and Women in Prison». Journal of Interpersonal Violence. 21 (12): 1591–1615. ISSN0886-2605. PMID17065656. doi:10.1177/0886260506294240; reports that "Greater percentages of men (70%) than women (29%) reported that their incident resulted in oral, vaginal, or anal sex. More men (54%) than women (28%) reported an incident that was classified as rape."
Maier, S. L. (2008). «"I Have Heard Horrible Stories . . .": Rape Victim Advocates' Perceptions of the Revictimization of Rape Victims by the Police and Medical System». Violence Against Women. 14 (7): 786–808. ISSN1077-8012. doi:10.1177/1077801208320245