| APA | URGP. (2012, February 16). In Acronym Geek. Retrieved 20:07, February 16, 2012, from http://www.acronymgeek.com/URGP |
| MLA | "URGP." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/URGP>. |
| MHRA | 'URGP', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/URGP> [accessed 16 February 2012] |
| Chicago | "URGP", http://www.acronymgeek.com/URGP (accessed February 16, 2012). |
| CBE/CSE | URGP [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/URGP. |
| Bluebook | URGP, http://www.acronymgeek.com/URGP (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, URGP, http://www.acronymgeek.com/URGP (optional description here) (as of Feb. 16, 2012, 20:07). |
| AMA | URGP. Acronym Geek. February 16, 2012, 20:07. Available at: http://www.acronymgeek.com/URGP. Accessed February 16, 2012, 20:07. |