| APA | NIFN. (2012, February 15). In Acronym Geek. Retrieved 06:45, February 15, 2012, from http://www.acronymgeek.com/NIFN |
| MLA | "NIFN." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/NIFN>. |
| MHRA | 'NIFN', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/NIFN> [accessed 15 February 2012] |
| Chicago | "NIFN", http://www.acronymgeek.com/NIFN (accessed February 15, 2012). |
| CBE/CSE | NIFN [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/NIFN. |
| Bluebook | NIFN, http://www.acronymgeek.com/NIFN (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NIFN, http://www.acronymgeek.com/NIFN (optional description here) (as of Feb. 15, 2012, 06:45). |
| AMA | NIFN. Acronym Geek. February 15, 2012, 06:45. Available at: http://www.acronymgeek.com/NIFN. Accessed February 15, 2012, 06:45. |