| APA | NGOG. (2012, February 16). In Acronym Geek. Retrieved 23:21, February 16, 2012, from http://www.acronymgeek.com/NGOG |
| MLA | "NGOG." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/NGOG>. |
| MHRA | 'NGOG', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/NGOG> [accessed 16 February 2012] |
| Chicago | "NGOG", http://www.acronymgeek.com/NGOG (accessed February 16, 2012). |
| CBE/CSE | NGOG [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/NGOG. |
| Bluebook | NGOG, http://www.acronymgeek.com/NGOG (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NGOG, http://www.acronymgeek.com/NGOG (optional description here) (as of Feb. 16, 2012, 23:21). |
| AMA | NGOG. Acronym Geek. February 16, 2012, 23:21. Available at: http://www.acronymgeek.com/NGOG. Accessed February 16, 2012, 23:21. |