| APA | HBQA. (2012, February 15). In Acronym Geek. Retrieved 06:46, February 15, 2012, from http://www.acronymgeek.com/HBQA |
| MLA | "HBQA." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/HBQA>. |
| MHRA | 'HBQA', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/HBQA> [accessed 15 February 2012] |
| Chicago | "HBQA", http://www.acronymgeek.com/HBQA (accessed February 15, 2012). |
| CBE/CSE | HBQA [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/HBQA. |
| Bluebook | HBQA, http://www.acronymgeek.com/HBQA (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HBQA, http://www.acronymgeek.com/HBQA (optional description here) (as of Feb. 15, 2012, 06:46). |
| AMA | HBQA. Acronym Geek. February 15, 2012, 06:46. Available at: http://www.acronymgeek.com/HBQA. Accessed February 15, 2012, 06:46. |