| APA | DHNF. (2012, February 16). In Acronym Geek. Retrieved 20:21, February 16, 2012, from http://www.acronymgeek.com/DHNF |
| MLA | "DHNF." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/DHNF>. |
| MHRA | 'DHNF', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/DHNF> [accessed 16 February 2012] |
| Chicago | "DHNF", http://www.acronymgeek.com/DHNF (accessed February 16, 2012). |
| CBE/CSE | DHNF [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/DHNF. |
| Bluebook | DHNF, http://www.acronymgeek.com/DHNF (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DHNF, http://www.acronymgeek.com/DHNF (optional description here) (as of Feb. 16, 2012, 20:21). |
| AMA | DHNF. Acronym Geek. February 16, 2012, 20:21. Available at: http://www.acronymgeek.com/DHNF. Accessed February 16, 2012, 20:21. |