| APA | NNE. (2012, February 13). In Acronym Geek. Retrieved 23:31, February 13, 2012, from http://www.acronymgeek.com/NNE |
| MLA | "NNE." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/NNE>. |
| MHRA | 'NNE', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/NNE> [accessed 13 February 2012] |
| Chicago | "NNE", http://www.acronymgeek.com/NNE (accessed February 13, 2012). |
| CBE/CSE | NNE [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/NNE. |
| Bluebook | NNE, http://www.acronymgeek.com/NNE (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NNE, http://www.acronymgeek.com/NNE (optional description here) (as of Feb. 13, 2012, 23:31). |
| AMA | NNE. Acronym Geek. February 13, 2012, 23:31. Available at: http://www.acronymgeek.com/NNE. Accessed February 13, 2012, 23:31. |