| APA | IVFL. (2012, February 15). In Acronym Geek. Retrieved 07:59, February 15, 2012, from http://www.acronymgeek.com/IVFL |
| MLA | "IVFL." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/IVFL>. |
| MHRA | 'IVFL', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/IVFL> [accessed 15 February 2012] |
| Chicago | "IVFL", http://www.acronymgeek.com/IVFL (accessed February 15, 2012). |
| CBE/CSE | IVFL [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/IVFL. |
| Bluebook | IVFL, http://www.acronymgeek.com/IVFL (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IVFL, http://www.acronymgeek.com/IVFL (optional description here) (as of Feb. 15, 2012, 07:59). |
| AMA | IVFL. Acronym Geek. February 15, 2012, 07:59. Available at: http://www.acronymgeek.com/IVFL. Accessed February 15, 2012, 07:59. |