| APA | NCUN. (2012, February 15). In Acronym Geek. Retrieved 21:30, February 15, 2012, from http://www.acronymgeek.com/NCUN |
| MLA | "NCUN." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/NCUN>. |
| MHRA | 'NCUN', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/NCUN> [accessed 15 February 2012] |
| Chicago | "NCUN", http://www.acronymgeek.com/NCUN (accessed February 15, 2012). |
| CBE/CSE | NCUN [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/NCUN. |
| Bluebook | NCUN, http://www.acronymgeek.com/NCUN (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NCUN, http://www.acronymgeek.com/NCUN (optional description here) (as of Feb. 15, 2012, 21:30). |
| AMA | NCUN. Acronym Geek. February 15, 2012, 21:30. Available at: http://www.acronymgeek.com/NCUN. Accessed February 15, 2012, 21:30. |