| APA | PVBR. (2012, February 15). In Acronym Geek. Retrieved 22:53, February 15, 2012, from http://www.acronymgeek.com/PVBR |
| MLA | "PVBR." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/PVBR>. |
| MHRA | 'PVBR', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/PVBR> [accessed 15 February 2012] |
| Chicago | "PVBR", http://www.acronymgeek.com/PVBR (accessed February 15, 2012). |
| CBE/CSE | PVBR [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/PVBR. |
| Bluebook | PVBR, http://www.acronymgeek.com/PVBR (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PVBR, http://www.acronymgeek.com/PVBR (optional description here) (as of Feb. 15, 2012, 22:53). |
| AMA | PVBR. Acronym Geek. February 15, 2012, 22:53. Available at: http://www.acronymgeek.com/PVBR. Accessed February 15, 2012, 22:53. |