| APA | PNWE. (2012, February 14). In Acronym Geek. Retrieved 17:32, February 14, 2012, from http://www.acronymgeek.com/PNWE |
| MLA | "PNWE." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/PNWE>. |
| MHRA | 'PNWE', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/PNWE> [accessed 14 February 2012] |
| Chicago | "PNWE", http://www.acronymgeek.com/PNWE (accessed February 14, 2012). |
| CBE/CSE | PNWE [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/PNWE. |
| Bluebook | PNWE, http://www.acronymgeek.com/PNWE (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PNWE, http://www.acronymgeek.com/PNWE (optional description here) (as of Feb. 14, 2012, 17:32). |
| AMA | PNWE. Acronym Geek. February 14, 2012, 17:32. Available at: http://www.acronymgeek.com/PNWE. Accessed February 14, 2012, 17:32. |