| APA | HPBJ. (2012, February 16). In Acronym Geek. Retrieved 23:50, February 16, 2012, from http://www.acronymgeek.com/HPBJ |
| MLA | "HPBJ." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/HPBJ>. |
| MHRA | 'HPBJ', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/HPBJ> [accessed 16 February 2012] |
| Chicago | "HPBJ", http://www.acronymgeek.com/HPBJ (accessed February 16, 2012). |
| CBE/CSE | HPBJ [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/HPBJ. |
| Bluebook | HPBJ, http://www.acronymgeek.com/HPBJ (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HPBJ, http://www.acronymgeek.com/HPBJ (optional description here) (as of Feb. 16, 2012, 23:50). |
| AMA | HPBJ. Acronym Geek. February 16, 2012, 23:50. Available at: http://www.acronymgeek.com/HPBJ. Accessed February 16, 2012, 23:50. |