| Style | Reference Text |
|---|
| APA | 9O. (2010, February 10). In Acronym Geek. Retrieved 05:08, February 10, 2010, from http://www.acronymgeek.com/9O |
| MLA | "9O." Acronym Geek. 10 Feb 2010, 05:08. Acronym Geek. 10 Feb 2010 <http://www.acronymgeek.com/9O>. |
| MHRA | '9O', Acronym Geek, 10 February 2010, 05:08, <http://www.acronymgeek.com/9O> [accessed 10 February 2010] |
| Chicago | "9O," http://www.acronymgeek.com/9O (accessed February 10, 2010). |
| CBE/CSE | 9O [Internet]. Acronym Geek; 2010 Feb 10, 05:08 [cited 2010 Feb 10]. Available from: http://www.acronymgeek.com/9O. |
| Bluebook | 9O, http://www.acronymgeek.com/9O (last visited February 10, 2010). |
| Bluebook: Harvard JOLT | See Acronym Geek, 9O, http://www.acronymgeek.com/9O (optional description here) (as of Feb. 10, 2010, 05:08). |
| AMA | 9O. Acronym Geek. February 10, 2010, 05:08. Available at: http://www.acronymgeek.com/9O. Accessed February 10, 2010. |