1. Arkansas Department of Corrections. (2020). Inmate handbook. ADOC’s Research and Planning Division. https://doc.arkansas.gov/wp-content/uploads/2020/09/Inmate_Handbook_Updated_March_2020_Final_02_28_2020_pdf.pdf
2. Association of State Correctional Administrators. (2012). Performance-based measures system counting rules: ASCA performance standards, measures, and key indicators. http://www.asca.net/system/assets/attachments/4615/PBMS%20KeyIndicators%2007_9_12.pdf?1341857568
3. Inmate Social Ties and the Transition to Society
4. Basu, K. (2014, September 30). Tougher prison contraband law taking effect. Herald-Mail Media. http://www.heraldmailmedia.com/news/local/tougher-prison-contraband-law-taking-effect/article_002218f5-03d6-5579-b99f-c205e906c6d0.html