| APA | HXGB. (2012, February 16). In Acronym Geek. Retrieved 02:12, February 16, 2012, from http://www.acronymgeek.com/HXGB |
| MLA | "HXGB." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/HXGB>. |
| MHRA | 'HXGB', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/HXGB> [accessed 16 February 2012] |
| Chicago | "HXGB", http://www.acronymgeek.com/HXGB (accessed February 16, 2012). |
| CBE/CSE | HXGB [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/HXGB. |
| Bluebook | HXGB, http://www.acronymgeek.com/HXGB (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HXGB, http://www.acronymgeek.com/HXGB (optional description here) (as of Feb. 16, 2012, 02:12). |
| AMA | HXGB. Acronym Geek. February 16, 2012, 02:12. Available at: http://www.acronymgeek.com/HXGB. Accessed February 16, 2012, 02:12. |