| APA | GBHFA. (2012, February 14). In Acronym Geek. Retrieved 03:26, February 14, 2012, from http://www.acronymgeek.com/GBHFA |
| MLA | "GBHFA." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/GBHFA>. |
| MHRA | 'GBHFA', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/GBHFA> [accessed 14 February 2012] |
| Chicago | "GBHFA", http://www.acronymgeek.com/GBHFA (accessed February 14, 2012). |
| CBE/CSE | GBHFA [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/GBHFA. |
| Bluebook | GBHFA, http://www.acronymgeek.com/GBHFA (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GBHFA, http://www.acronymgeek.com/GBHFA (optional description here) (as of Feb. 14, 2012, 03:26). |
| AMA | GBHFA. Acronym Geek. February 14, 2012, 03:26. Available at: http://www.acronymgeek.com/GBHFA. Accessed February 14, 2012, 03:26. |