| APA | UPRU. (2012, February 11). In Acronym Geek. Retrieved 20:06, February 11, 2012, from http://www.acronymgeek.com/UPRU |
| MLA | "UPRU." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/UPRU>. |
| MHRA | 'UPRU', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/UPRU> [accessed 11 February 2012] |
| Chicago | "UPRU", http://www.acronymgeek.com/UPRU (accessed February 11, 2012). |
| CBE/CSE | UPRU [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/UPRU. |
| Bluebook | UPRU, http://www.acronymgeek.com/UPRU (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, UPRU, http://www.acronymgeek.com/UPRU (optional description here) (as of Feb. 11, 2012, 20:06). |
| AMA | UPRU. Acronym Geek. February 11, 2012, 20:06. Available at: http://www.acronymgeek.com/UPRU. Accessed February 11, 2012, 20:06. |