| Style | Reference Text |
|---|
| APA | O. (2009, November 23). In All Acronyms. Retrieved 04:42, November 23, 2009, from http://www.all-acronyms.com/O |
| MLA | "O." All Acronyms. 23 Nov 2009, 04:42. All Acronyms. 23 Nov 2009 <http://www.all-acronyms.com/O>. |
| MHRA | 'O', All Acronyms, 23 November 2009, 04:42, <http://www.all-acronyms.com/O> [accessed 23 November 2009] |
| Chicago | "O," http://www.all-acronyms.com/O (accessed November 23, 2009). |
| CBE/CSE | O [Internet]. All Acronyms; 2009 Nov 23, 04:42 [cited 2009 Nov 23]. Available from: http://www.all-acronyms.com/O. |
| Bluebook | O, http://www.all-acronyms.com/O (last visited November 23, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, O, http://www.all-acronyms.com/O (optional description here) (as of Nov. 23, 2009, 04:42). |
| AMA | O. All Acronyms. November 23, 2009, 04:42. Available at: http://www.all-acronyms.com/O. Accessed November 23, 2009. |
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