| APA | P/B. (2012, February 10). In Acronym Geek. Retrieved 19:26, February 10, 2012, from http://www.acronymgeek.com/P/B |
| MLA | "P/B." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/P/B>. |
| MHRA | 'P/B', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/P/B> [accessed 10 February 2012] |
| Chicago | "P/B", http://www.acronymgeek.com/P/B (accessed February 10, 2012). |
| CBE/CSE | P/B [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/P/B. |
| Bluebook | P/B, http://www.acronymgeek.com/P/B (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, P/B, http://www.acronymgeek.com/P/B (optional description here) (as of Feb. 10, 2012, 19:26). |
| AMA | P/B. Acronym Geek. February 10, 2012, 19:26. Available at: http://www.acronymgeek.com/P/B. Accessed February 10, 2012, 19:26. |