| APA | HAGGB. (2012, February 12). In Acronym Geek. Retrieved 11:01, February 12, 2012, from http://www.acronymgeek.com/HAGGB |
| MLA | "HAGGB." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/HAGGB>. |
| MHRA | 'HAGGB', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/HAGGB> [accessed 12 February 2012] |
| Chicago | "HAGGB", http://www.acronymgeek.com/HAGGB (accessed February 12, 2012). |
| CBE/CSE | HAGGB [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/HAGGB. |
| Bluebook | HAGGB, http://www.acronymgeek.com/HAGGB (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HAGGB, http://www.acronymgeek.com/HAGGB (optional description here) (as of Feb. 12, 2012, 11:01). |
| AMA | HAGGB. Acronym Geek. February 12, 2012, 11:01. Available at: http://www.acronymgeek.com/HAGGB. Accessed February 12, 2012, 11:01. |