| APA | NIFI. (2012, February 16). In Acronym Geek. Retrieved 03:32, February 16, 2012, from http://www.acronymgeek.com/NIFI |
| MLA | "NIFI." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/NIFI>. |
| MHRA | 'NIFI', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/NIFI> [accessed 16 February 2012] |
| Chicago | "NIFI", http://www.acronymgeek.com/NIFI (accessed February 16, 2012). |
| CBE/CSE | NIFI [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/NIFI. |
| Bluebook | NIFI, http://www.acronymgeek.com/NIFI (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NIFI, http://www.acronymgeek.com/NIFI (optional description here) (as of Feb. 16, 2012, 03:32). |
| AMA | NIFI. Acronym Geek. February 16, 2012, 03:32. Available at: http://www.acronymgeek.com/NIFI. Accessed February 16, 2012, 03:32. |