| APA | NOOC. (2012, February 16). In Acronym Geek. Retrieved 19:36, February 16, 2012, from http://www.acronymgeek.com/NOOC |
| MLA | "NOOC." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/NOOC>. |
| MHRA | 'NOOC', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/NOOC> [accessed 16 February 2012] |
| Chicago | "NOOC", http://www.acronymgeek.com/NOOC (accessed February 16, 2012). |
| CBE/CSE | NOOC [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/NOOC. |
| Bluebook | NOOC, http://www.acronymgeek.com/NOOC (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NOOC, http://www.acronymgeek.com/NOOC (optional description here) (as of Feb. 16, 2012, 19:36). |
| AMA | NOOC. Acronym Geek. February 16, 2012, 19:36. Available at: http://www.acronymgeek.com/NOOC. Accessed February 16, 2012, 19:36. |