| APA | NTUG. (2012, February 15). In Acronym Geek. Retrieved 02:36, February 15, 2012, from http://www.acronymgeek.com/NTUG |
| MLA | "NTUG." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/NTUG>. |
| MHRA | 'NTUG', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/NTUG> [accessed 15 February 2012] |
| Chicago | "NTUG", http://www.acronymgeek.com/NTUG (accessed February 15, 2012). |
| CBE/CSE | NTUG [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/NTUG. |
| Bluebook | NTUG, http://www.acronymgeek.com/NTUG (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NTUG, http://www.acronymgeek.com/NTUG (optional description here) (as of Feb. 15, 2012, 02:36). |
| AMA | NTUG. Acronym Geek. February 15, 2012, 02:36. Available at: http://www.acronymgeek.com/NTUG. Accessed February 15, 2012, 02:36. |