| APA | ONSP. (2012, February 16). In Acronym Geek. Retrieved 01:15, February 16, 2012, from http://www.acronymgeek.com/ONSP |
| MLA | "ONSP." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/ONSP>. |
| MHRA | 'ONSP', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/ONSP> [accessed 16 February 2012] |
| Chicago | "ONSP", http://www.acronymgeek.com/ONSP (accessed February 16, 2012). |
| CBE/CSE | ONSP [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/ONSP. |
| Bluebook | ONSP, http://www.acronymgeek.com/ONSP (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ONSP, http://www.acronymgeek.com/ONSP (optional description here) (as of Feb. 16, 2012, 01:15). |
| AMA | ONSP. Acronym Geek. February 16, 2012, 01:15. Available at: http://www.acronymgeek.com/ONSP. Accessed February 16, 2012, 01:15. |