| APA | VIFK. (2012, February 15). In Acronym Geek. Retrieved 20:22, February 15, 2012, from http://www.acronymgeek.com/VIFK |
| MLA | "VIFK." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/VIFK>. |
| MHRA | 'VIFK', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/VIFK> [accessed 15 February 2012] |
| Chicago | "VIFK", http://www.acronymgeek.com/VIFK (accessed February 15, 2012). |
| CBE/CSE | VIFK [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/VIFK. |
| Bluebook | VIFK, http://www.acronymgeek.com/VIFK (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VIFK, http://www.acronymgeek.com/VIFK (optional description here) (as of Feb. 15, 2012, 20:22). |
| AMA | VIFK. Acronym Geek. February 15, 2012, 20:22. Available at: http://www.acronymgeek.com/VIFK. Accessed February 15, 2012, 20:22. |