| APA | HVTU. (2012, February 15). In Acronym Geek. Retrieved 18:58, February 15, 2012, from http://www.acronymgeek.com/HVTU |
| MLA | "HVTU." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/HVTU>. |
| MHRA | 'HVTU', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/HVTU> [accessed 15 February 2012] |
| Chicago | "HVTU", http://www.acronymgeek.com/HVTU (accessed February 15, 2012). |
| CBE/CSE | HVTU [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/HVTU. |
| Bluebook | HVTU, http://www.acronymgeek.com/HVTU (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HVTU, http://www.acronymgeek.com/HVTU (optional description here) (as of Feb. 15, 2012, 18:58). |
| AMA | HVTU. Acronym Geek. February 15, 2012, 18:58. Available at: http://www.acronymgeek.com/HVTU. Accessed February 15, 2012, 18:58. |