| APA | HLAD. (2012, February 17). In Acronym Geek. Retrieved 08:04, February 17, 2012, from http://www.acronymgeek.com/HLAD |
| MLA | "HLAD." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/HLAD>. |
| MHRA | 'HLAD', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/HLAD> [accessed 17 February 2012] |
| Chicago | "HLAD", http://www.acronymgeek.com/HLAD (accessed February 17, 2012). |
| CBE/CSE | HLAD [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/HLAD. |
| Bluebook | HLAD, http://www.acronymgeek.com/HLAD (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HLAD, http://www.acronymgeek.com/HLAD (optional description here) (as of Feb. 17, 2012, 08:04). |
| AMA | HLAD. Acronym Geek. February 17, 2012, 08:04. Available at: http://www.acronymgeek.com/HLAD. Accessed February 17, 2012, 08:04. |