| APA | HITU. (2012, February 17). In Acronym Geek. Retrieved 07:35, February 17, 2012, from http://www.acronymgeek.com/HITU |
| MLA | "HITU." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/HITU>. |
| MHRA | 'HITU', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/HITU> [accessed 17 February 2012] |
| Chicago | "HITU", http://www.acronymgeek.com/HITU (accessed February 17, 2012). |
| CBE/CSE | HITU [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/HITU. |
| Bluebook | HITU, http://www.acronymgeek.com/HITU (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HITU, http://www.acronymgeek.com/HITU (optional description here) (as of Feb. 17, 2012, 07:35). |
| AMA | HITU. Acronym Geek. February 17, 2012, 07:35. Available at: http://www.acronymgeek.com/HITU. Accessed February 17, 2012, 07:35. |