| APA | PUWE. (2012, February 16). In Acronym Geek. Retrieved 10:30, February 16, 2012, from http://www.acronymgeek.com/PUWE |
| MLA | "PUWE." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/PUWE>. |
| MHRA | 'PUWE', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/PUWE> [accessed 16 February 2012] |
| Chicago | "PUWE", http://www.acronymgeek.com/PUWE (accessed February 16, 2012). |
| CBE/CSE | PUWE [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/PUWE. |
| Bluebook | PUWE, http://www.acronymgeek.com/PUWE (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PUWE, http://www.acronymgeek.com/PUWE (optional description here) (as of Feb. 16, 2012, 10:30). |
| AMA | PUWE. Acronym Geek. February 16, 2012, 10:30. Available at: http://www.acronymgeek.com/PUWE. Accessed February 16, 2012, 10:30. |