| APA | NHWD. (2012, February 16). In Acronym Geek. Retrieved 14:07, February 16, 2012, from http://www.acronymgeek.com/NHWD |
| MLA | "NHWD." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/NHWD>. |
| MHRA | 'NHWD', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/NHWD> [accessed 16 February 2012] |
| Chicago | "NHWD", http://www.acronymgeek.com/NHWD (accessed February 16, 2012). |
| CBE/CSE | NHWD [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/NHWD. |
| Bluebook | NHWD, http://www.acronymgeek.com/NHWD (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NHWD, http://www.acronymgeek.com/NHWD (optional description here) (as of Feb. 16, 2012, 14:07). |
| AMA | NHWD. Acronym Geek. February 16, 2012, 14:07. Available at: http://www.acronymgeek.com/NHWD. Accessed February 16, 2012, 14:07. |