| APA | NENP. (2012, February 16). In Acronym Geek. Retrieved 07:15, February 16, 2012, from http://www.acronymgeek.com/NENP |
| MLA | "NENP." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/NENP>. |
| MHRA | 'NENP', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/NENP> [accessed 16 February 2012] |
| Chicago | "NENP", http://www.acronymgeek.com/NENP (accessed February 16, 2012). |
| CBE/CSE | NENP [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/NENP. |
| Bluebook | NENP, http://www.acronymgeek.com/NENP (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NENP, http://www.acronymgeek.com/NENP (optional description here) (as of Feb. 16, 2012, 07:15). |
| AMA | NENP. Acronym Geek. February 16, 2012, 07:15. Available at: http://www.acronymgeek.com/NENP. Accessed February 16, 2012, 07:15. |