| APA | HAFU. (2012, February 14). In Acronym Geek. Retrieved 20:26, February 14, 2012, from http://www.acronymgeek.com/HAFU |
| MLA | "HAFU." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/HAFU>. |
| MHRA | 'HAFU', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/HAFU> [accessed 14 February 2012] |
| Chicago | "HAFU", http://www.acronymgeek.com/HAFU (accessed February 14, 2012). |
| CBE/CSE | HAFU [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/HAFU. |
| Bluebook | HAFU, http://www.acronymgeek.com/HAFU (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HAFU, http://www.acronymgeek.com/HAFU (optional description here) (as of Feb. 14, 2012, 20:26). |
| AMA | HAFU. Acronym Geek. February 14, 2012, 20:26. Available at: http://www.acronymgeek.com/HAFU. Accessed February 14, 2012, 20:26. |