| APA | HAJF. (2012, February 16). In Acronym Geek. Retrieved 06:40, February 16, 2012, from http://www.acronymgeek.com/HAJF |
| MLA | "HAJF." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/HAJF>. |
| MHRA | 'HAJF', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/HAJF> [accessed 16 February 2012] |
| Chicago | "HAJF", http://www.acronymgeek.com/HAJF (accessed February 16, 2012). |
| CBE/CSE | HAJF [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/HAJF. |
| Bluebook | HAJF, http://www.acronymgeek.com/HAJF (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HAJF, http://www.acronymgeek.com/HAJF (optional description here) (as of Feb. 16, 2012, 06:40). |
| AMA | HAJF. Acronym Geek. February 16, 2012, 06:40. Available at: http://www.acronymgeek.com/HAJF. Accessed February 16, 2012, 06:40. |