| APA | NHF. (2012, February 10). In Acronym Geek. Retrieved 16:45, February 10, 2012, from http://www.acronymgeek.com/NHF |
| MLA | "NHF." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/NHF>. |
| MHRA | 'NHF', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/NHF> [accessed 10 February 2012] |
| Chicago | "NHF", http://www.acronymgeek.com/NHF (accessed February 10, 2012). |
| CBE/CSE | NHF [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/NHF. |
| Bluebook | NHF, http://www.acronymgeek.com/NHF (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NHF, http://www.acronymgeek.com/NHF (optional description here) (as of Feb. 10, 2012, 16:45). |
| AMA | NHF. Acronym Geek. February 10, 2012, 16:45. Available at: http://www.acronymgeek.com/NHF. Accessed February 10, 2012, 16:45. |