| APA | NHLE. (2012, February 16). In Acronym Geek. Retrieved 20:18, February 16, 2012, from http://www.acronymgeek.com/NHLE |
| MLA | "NHLE." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/NHLE>. |
| MHRA | 'NHLE', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/NHLE> [accessed 16 February 2012] |
| Chicago | "NHLE", http://www.acronymgeek.com/NHLE (accessed February 16, 2012). |
| CBE/CSE | NHLE [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/NHLE. |
| Bluebook | NHLE, http://www.acronymgeek.com/NHLE (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NHLE, http://www.acronymgeek.com/NHLE (optional description here) (as of Feb. 16, 2012, 20:18). |
| AMA | NHLE. Acronym Geek. February 16, 2012, 20:18. Available at: http://www.acronymgeek.com/NHLE. Accessed February 16, 2012, 20:18. |