| APA | HBGT. (2012, February 14). In Acronym Geek. Retrieved 16:21, February 14, 2012, from http://www.acronymgeek.com/HBGT |
| MLA | "HBGT." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/HBGT>. |
| MHRA | 'HBGT', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/HBGT> [accessed 14 February 2012] |
| Chicago | "HBGT", http://www.acronymgeek.com/HBGT (accessed February 14, 2012). |
| CBE/CSE | HBGT [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/HBGT. |
| Bluebook | HBGT, http://www.acronymgeek.com/HBGT (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HBGT, http://www.acronymgeek.com/HBGT (optional description here) (as of Feb. 14, 2012, 16:21). |
| AMA | HBGT. Acronym Geek. February 14, 2012, 16:21. Available at: http://www.acronymgeek.com/HBGT. Accessed February 14, 2012, 16:21. |