| APA | PABK. (2012, February 15). In Acronym Geek. Retrieved 07:23, February 15, 2012, from http://www.acronymgeek.com/PABK |
| MLA | "PABK." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/PABK>. |
| MHRA | 'PABK', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/PABK> [accessed 15 February 2012] |
| Chicago | "PABK", http://www.acronymgeek.com/PABK (accessed February 15, 2012). |
| CBE/CSE | PABK [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/PABK. |
| Bluebook | PABK, http://www.acronymgeek.com/PABK (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PABK, http://www.acronymgeek.com/PABK (optional description here) (as of Feb. 15, 2012, 07:23). |
| AMA | PABK. Acronym Geek. February 15, 2012, 07:23. Available at: http://www.acronymgeek.com/PABK. Accessed February 15, 2012, 07:23. |