| APA | PUWA. (2012, February 16). In Acronym Geek. Retrieved 22:44, February 16, 2012, from http://www.acronymgeek.com/PUWA |
| MLA | "PUWA." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/PUWA>. |
| MHRA | 'PUWA', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/PUWA> [accessed 16 February 2012] |
| Chicago | "PUWA", http://www.acronymgeek.com/PUWA (accessed February 16, 2012). |
| CBE/CSE | PUWA [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/PUWA. |
| Bluebook | PUWA, http://www.acronymgeek.com/PUWA (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PUWA, http://www.acronymgeek.com/PUWA (optional description here) (as of Feb. 16, 2012, 22:44). |
| AMA | PUWA. Acronym Geek. February 16, 2012, 22:44. Available at: http://www.acronymgeek.com/PUWA. Accessed February 16, 2012, 22:44. |