| APA | NOII. (2012, February 15). In Acronym Geek. Retrieved 06:26, February 15, 2012, from http://www.acronymgeek.com/NOII |
| MLA | "NOII." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/NOII>. |
| MHRA | 'NOII', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/NOII> [accessed 15 February 2012] |
| Chicago | "NOII", http://www.acronymgeek.com/NOII (accessed February 15, 2012). |
| CBE/CSE | NOII [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/NOII. |
| Bluebook | NOII, http://www.acronymgeek.com/NOII (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NOII, http://www.acronymgeek.com/NOII (optional description here) (as of Feb. 15, 2012, 06:26). |
| AMA | NOII. Acronym Geek. February 15, 2012, 06:26. Available at: http://www.acronymgeek.com/NOII. Accessed February 15, 2012, 06:26. |