| APA | NHLH. (2012, February 15). In Acronym Geek. Retrieved 13:16, February 15, 2012, from http://www.acronymgeek.com/NHLH |
| MLA | "NHLH." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/NHLH>. |
| MHRA | 'NHLH', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/NHLH> [accessed 15 February 2012] |
| Chicago | "NHLH", http://www.acronymgeek.com/NHLH (accessed February 15, 2012). |
| CBE/CSE | NHLH [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/NHLH. |
| Bluebook | NHLH, http://www.acronymgeek.com/NHLH (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NHLH, http://www.acronymgeek.com/NHLH (optional description here) (as of Feb. 15, 2012, 13:16). |
| AMA | NHLH. Acronym Geek. February 15, 2012, 13:16. Available at: http://www.acronymgeek.com/NHLH. Accessed February 15, 2012, 13:16. |