| APA | OFSP. (2012, February 15). In Acronym Geek. Retrieved 16:33, February 15, 2012, from http://www.acronymgeek.com/OFSP |
| MLA | "OFSP." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/OFSP>. |
| MHRA | 'OFSP', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/OFSP> [accessed 15 February 2012] |
| Chicago | "OFSP", http://www.acronymgeek.com/OFSP (accessed February 15, 2012). |
| CBE/CSE | OFSP [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/OFSP. |
| Bluebook | OFSP, http://www.acronymgeek.com/OFSP (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OFSP, http://www.acronymgeek.com/OFSP (optional description here) (as of Feb. 15, 2012, 16:33). |
| AMA | OFSP. Acronym Geek. February 15, 2012, 16:33. Available at: http://www.acronymgeek.com/OFSP. Accessed February 15, 2012, 16:33. |