| APA | NFON. (2012, February 16). In Acronym Geek. Retrieved 06:20, February 16, 2012, from http://www.acronymgeek.com/NFON |
| MLA | "NFON." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/NFON>. |
| MHRA | 'NFON', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/NFON> [accessed 16 February 2012] |
| Chicago | "NFON", http://www.acronymgeek.com/NFON (accessed February 16, 2012). |
| CBE/CSE | NFON [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/NFON. |
| Bluebook | NFON, http://www.acronymgeek.com/NFON (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NFON, http://www.acronymgeek.com/NFON (optional description here) (as of Feb. 16, 2012, 06:20). |
| AMA | NFON. Acronym Geek. February 16, 2012, 06:20. Available at: http://www.acronymgeek.com/NFON. Accessed February 16, 2012, 06:20. |