| APA | NIEC. (2012, February 15). In Acronym Geek. Retrieved 08:14, February 15, 2012, from http://www.acronymgeek.com/NIEC |
| MLA | "NIEC." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/NIEC>. |
| MHRA | 'NIEC', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/NIEC> [accessed 15 February 2012] |
| Chicago | "NIEC", http://www.acronymgeek.com/NIEC (accessed February 15, 2012). |
| CBE/CSE | NIEC [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/NIEC. |
| Bluebook | NIEC, http://www.acronymgeek.com/NIEC (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NIEC, http://www.acronymgeek.com/NIEC (optional description here) (as of Feb. 15, 2012, 08:14). |
| AMA | NIEC. Acronym Geek. February 15, 2012, 08:14. Available at: http://www.acronymgeek.com/NIEC. Accessed February 15, 2012, 08:14. |