| APA | NAEN. (2012, February 15). In Acronym Geek. Retrieved 04:06, February 15, 2012, from http://www.acronymgeek.com/NAEN |
| MLA | "NAEN." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/NAEN>. |
| MHRA | 'NAEN', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/NAEN> [accessed 15 February 2012] |
| Chicago | "NAEN", http://www.acronymgeek.com/NAEN (accessed February 15, 2012). |
| CBE/CSE | NAEN [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/NAEN. |
| Bluebook | NAEN, http://www.acronymgeek.com/NAEN (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NAEN, http://www.acronymgeek.com/NAEN (optional description here) (as of Feb. 15, 2012, 04:06). |
| AMA | NAEN. Acronym Geek. February 15, 2012, 04:06. Available at: http://www.acronymgeek.com/NAEN. Accessed February 15, 2012, 04:06. |