| APA | NPMG. (2012, February 15). In Acronym Geek. Retrieved 07:11, February 15, 2012, from http://www.acronymgeek.com/NPMG |
| MLA | "NPMG." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/NPMG>. |
| MHRA | 'NPMG', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/NPMG> [accessed 15 February 2012] |
| Chicago | "NPMG", http://www.acronymgeek.com/NPMG (accessed February 15, 2012). |
| CBE/CSE | NPMG [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/NPMG. |
| Bluebook | NPMG, http://www.acronymgeek.com/NPMG (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NPMG, http://www.acronymgeek.com/NPMG (optional description here) (as of Feb. 15, 2012, 07:11). |
| AMA | NPMG. Acronym Geek. February 15, 2012, 07:11. Available at: http://www.acronymgeek.com/NPMG. Accessed February 15, 2012, 07:11. |