| APA | PWF. (2012, February 14). In Acronym Geek. Retrieved 07:46, February 14, 2012, from http://www.acronymgeek.com/PWF |
| MLA | "PWF." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/PWF>. |
| MHRA | 'PWF', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/PWF> [accessed 14 February 2012] |
| Chicago | "PWF", http://www.acronymgeek.com/PWF (accessed February 14, 2012). |
| CBE/CSE | PWF [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/PWF. |
| Bluebook | PWF, http://www.acronymgeek.com/PWF (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PWF, http://www.acronymgeek.com/PWF (optional description here) (as of Feb. 14, 2012, 07:46). |
| AMA | PWF. Acronym Geek. February 14, 2012, 07:46. Available at: http://www.acronymgeek.com/PWF. Accessed February 14, 2012, 07:46. |