| APA | OSS. (2012, February 13). In Acronym Geek. Retrieved 23:22, February 13, 2012, from http://www.acronymgeek.com/OSS |
| MLA | "OSS." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/OSS>. |
| MHRA | 'OSS', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/OSS> [accessed 13 February 2012] |
| Chicago | "OSS", http://www.acronymgeek.com/OSS (accessed February 13, 2012). |
| CBE/CSE | OSS [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/OSS. |
| Bluebook | OSS, http://www.acronymgeek.com/OSS (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OSS, http://www.acronymgeek.com/OSS (optional description here) (as of Feb. 13, 2012, 23:22). |
| AMA | OSS. Acronym Geek. February 13, 2012, 23:22. Available at: http://www.acronymgeek.com/OSS. Accessed February 13, 2012, 23:22. |