| APA | VISI. (2012, February 16). In Acronym Geek. Retrieved 04:49, February 16, 2012, from http://www.acronymgeek.com/VISI |
| MLA | "VISI." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/VISI>. |
| MHRA | 'VISI', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/VISI> [accessed 16 February 2012] |
| Chicago | "VISI", http://www.acronymgeek.com/VISI (accessed February 16, 2012). |
| CBE/CSE | VISI [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/VISI. |
| Bluebook | VISI, http://www.acronymgeek.com/VISI (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VISI, http://www.acronymgeek.com/VISI (optional description here) (as of Feb. 16, 2012, 04:49). |
| AMA | VISI. Acronym Geek. February 16, 2012, 04:49. Available at: http://www.acronymgeek.com/VISI. Accessed February 16, 2012, 04:49. |