| APA | UREF. (2012, February 15). In Acronym Geek. Retrieved 16:31, February 15, 2012, from http://www.acronymgeek.com/UREF |
| MLA | "UREF." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/UREF>. |
| MHRA | 'UREF', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/UREF> [accessed 15 February 2012] |
| Chicago | "UREF", http://www.acronymgeek.com/UREF (accessed February 15, 2012). |
| CBE/CSE | UREF [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/UREF. |
| Bluebook | UREF, http://www.acronymgeek.com/UREF (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, UREF, http://www.acronymgeek.com/UREF (optional description here) (as of Feb. 15, 2012, 16:31). |
| AMA | UREF. Acronym Geek. February 15, 2012, 16:31. Available at: http://www.acronymgeek.com/UREF. Accessed February 15, 2012, 16:31. |