| APA | PBWR. (2012, February 14). In Acronym Geek. Retrieved 13:59, February 14, 2012, from http://www.acronymgeek.com/PBWR |
| MLA | "PBWR." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/PBWR>. |
| MHRA | 'PBWR', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/PBWR> [accessed 14 February 2012] |
| Chicago | "PBWR", http://www.acronymgeek.com/PBWR (accessed February 14, 2012). |
| CBE/CSE | PBWR [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/PBWR. |
| Bluebook | PBWR, http://www.acronymgeek.com/PBWR (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PBWR, http://www.acronymgeek.com/PBWR (optional description here) (as of Feb. 14, 2012, 13:59). |
| AMA | PBWR. Acronym Geek. February 14, 2012, 13:59. Available at: http://www.acronymgeek.com/PBWR. Accessed February 14, 2012, 13:59. |