| APA | HLET. (2012, February 14). In Acronym Geek. Retrieved 22:31, February 14, 2012, from http://www.acronymgeek.com/HLET |
| MLA | "HLET." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/HLET>. |
| MHRA | 'HLET', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/HLET> [accessed 14 February 2012] |
| Chicago | "HLET", http://www.acronymgeek.com/HLET (accessed February 14, 2012). |
| CBE/CSE | HLET [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/HLET. |
| Bluebook | HLET, http://www.acronymgeek.com/HLET (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HLET, http://www.acronymgeek.com/HLET (optional description here) (as of Feb. 14, 2012, 22:31). |
| AMA | HLET. Acronym Geek. February 14, 2012, 22:31. Available at: http://www.acronymgeek.com/HLET. Accessed February 14, 2012, 22:31. |