| APA | VIHI. (2012, February 17). In Acronym Geek. Retrieved 03:24, February 17, 2012, from http://www.acronymgeek.com/VIHI |
| MLA | "VIHI." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/VIHI>. |
| MHRA | 'VIHI', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/VIHI> [accessed 17 February 2012] |
| Chicago | "VIHI", http://www.acronymgeek.com/VIHI (accessed February 17, 2012). |
| CBE/CSE | VIHI [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/VIHI. |
| Bluebook | VIHI, http://www.acronymgeek.com/VIHI (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VIHI, http://www.acronymgeek.com/VIHI (optional description here) (as of Feb. 17, 2012, 03:24). |
| AMA | VIHI. Acronym Geek. February 17, 2012, 03:24. Available at: http://www.acronymgeek.com/VIHI. Accessed February 17, 2012, 03:24. |