| APA | PUUE. (2012, February 16). In Acronym Geek. Retrieved 20:22, February 16, 2012, from http://www.acronymgeek.com/PUUE |
| MLA | "PUUE." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/PUUE>. |
| MHRA | 'PUUE', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/PUUE> [accessed 16 February 2012] |
| Chicago | "PUUE", http://www.acronymgeek.com/PUUE (accessed February 16, 2012). |
| CBE/CSE | PUUE [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/PUUE. |
| Bluebook | PUUE, http://www.acronymgeek.com/PUUE (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PUUE, http://www.acronymgeek.com/PUUE (optional description here) (as of Feb. 16, 2012, 20:22). |
| AMA | PUUE. Acronym Geek. February 16, 2012, 20:22. Available at: http://www.acronymgeek.com/PUUE. Accessed February 16, 2012, 20:22. |