| APA | HBAJ. (2012, February 14). In Acronym Geek. Retrieved 18:38, February 14, 2012, from http://www.acronymgeek.com/HBAJ |
| MLA | "HBAJ." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/HBAJ>. |
| MHRA | 'HBAJ', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/HBAJ> [accessed 14 February 2012] |
| Chicago | "HBAJ", http://www.acronymgeek.com/HBAJ (accessed February 14, 2012). |
| CBE/CSE | HBAJ [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/HBAJ. |
| Bluebook | HBAJ, http://www.acronymgeek.com/HBAJ (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HBAJ, http://www.acronymgeek.com/HBAJ (optional description here) (as of Feb. 14, 2012, 18:38). |
| AMA | HBAJ. Acronym Geek. February 14, 2012, 18:38. Available at: http://www.acronymgeek.com/HBAJ. Accessed February 14, 2012, 18:38. |