| APA | VTU. (2012, February 13). In Acronym Geek. Retrieved 23:36, February 13, 2012, from http://www.acronymgeek.com/VTU |
| MLA | "VTU." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/VTU>. |
| MHRA | 'VTU', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/VTU> [accessed 13 February 2012] |
| Chicago | "VTU", http://www.acronymgeek.com/VTU (accessed February 13, 2012). |
| CBE/CSE | VTU [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/VTU. |
| Bluebook | VTU, http://www.acronymgeek.com/VTU (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VTU, http://www.acronymgeek.com/VTU (optional description here) (as of Feb. 13, 2012, 23:36). |
| AMA | VTU. Acronym Geek. February 13, 2012, 23:36. Available at: http://www.acronymgeek.com/VTU. Accessed February 13, 2012, 23:36. |