| APA | NLHH. (2012, February 15). In Acronym Geek. Retrieved 16:06, February 15, 2012, from http://www.acronymgeek.com/NLHH |
| MLA | "NLHH." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/NLHH>. |
| MHRA | 'NLHH', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/NLHH> [accessed 15 February 2012] |
| Chicago | "NLHH", http://www.acronymgeek.com/NLHH (accessed February 15, 2012). |
| CBE/CSE | NLHH [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/NLHH. |
| Bluebook | NLHH, http://www.acronymgeek.com/NLHH (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NLHH, http://www.acronymgeek.com/NLHH (optional description here) (as of Feb. 15, 2012, 16:06). |
| AMA | NLHH. Acronym Geek. February 15, 2012, 16:06. Available at: http://www.acronymgeek.com/NLHH. Accessed February 15, 2012, 16:06. |