| APA | P-B. (2012, February 13). In Acronym Geek. Retrieved 21:15, February 13, 2012, from http://www.acronymgeek.com/P-B |
| MLA | "P-B." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/P-B>. |
| MHRA | 'P-B', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/P-B> [accessed 13 February 2012] |
| Chicago | "P-B", http://www.acronymgeek.com/P-B (accessed February 13, 2012). |
| CBE/CSE | P-B [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/P-B. |
| Bluebook | P-B, http://www.acronymgeek.com/P-B (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, P-B, http://www.acronymgeek.com/P-B (optional description here) (as of Feb. 13, 2012, 21:15). |
| AMA | P-B. Acronym Geek. February 13, 2012, 21:15. Available at: http://www.acronymgeek.com/P-B. Accessed February 13, 2012, 21:15. |