| APA | PORW. (2012, February 16). In Acronym Geek. Retrieved 02:09, February 16, 2012, from http://www.acronymgeek.com/PORW |
| MLA | "PORW." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/PORW>. |
| MHRA | 'PORW', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/PORW> [accessed 16 February 2012] |
| Chicago | "PORW", http://www.acronymgeek.com/PORW (accessed February 16, 2012). |
| CBE/CSE | PORW [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/PORW. |
| Bluebook | PORW, http://www.acronymgeek.com/PORW (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PORW, http://www.acronymgeek.com/PORW (optional description here) (as of Feb. 16, 2012, 02:09). |
| AMA | PORW. Acronym Geek. February 16, 2012, 02:09. Available at: http://www.acronymgeek.com/PORW. Accessed February 16, 2012, 02:09. |