| Style | Reference Text |
|---|
| APA | OR. (2009, November 21). In All Acronyms. Retrieved 19:29, November 21, 2009, from http://www.all-acronyms.com/OR |
| MLA | "OR." All Acronyms. 21 Nov 2009, 19:29. All Acronyms. 21 Nov 2009 <http://www.all-acronyms.com/OR>. |
| MHRA | 'OR', All Acronyms, 21 November 2009, 19:29, <http://www.all-acronyms.com/OR> [accessed 21 November 2009] |
| Chicago | "OR," http://www.all-acronyms.com/OR (accessed November 21, 2009). |
| CBE/CSE | OR [Internet]. All Acronyms; 2009 Nov 21, 19:29 [cited 2009 Nov 21]. Available from: http://www.all-acronyms.com/OR. |
| Bluebook | OR, http://www.all-acronyms.com/OR (last visited November 21, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, OR, http://www.all-acronyms.com/OR (optional description here) (as of Nov. 21, 2009, 19:29). |
| AMA | OR. All Acronyms. November 21, 2009, 19:29. Available at: http://www.all-acronyms.com/OR. Accessed November 21, 2009. |