| APA | NSEN. (2012, February 15). In Acronym Geek. Retrieved 09:59, February 15, 2012, from http://www.acronymgeek.com/NSEN |
| MLA | "NSEN." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/NSEN>. |
| MHRA | 'NSEN', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/NSEN> [accessed 15 February 2012] |
| Chicago | "NSEN", http://www.acronymgeek.com/NSEN (accessed February 15, 2012). |
| CBE/CSE | NSEN [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/NSEN. |
| Bluebook | NSEN, http://www.acronymgeek.com/NSEN (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NSEN, http://www.acronymgeek.com/NSEN (optional description here) (as of Feb. 15, 2012, 09:59). |
| AMA | NSEN. Acronym Geek. February 15, 2012, 09:59. Available at: http://www.acronymgeek.com/NSEN. Accessed February 15, 2012, 09:59. |