| Style | Reference Text |
|---|
| APA | OU. (2013, May 21). In All Acronyms. Retrieved 00:08, May 21, 2013, from http://www.all-acronyms.com/cat/7/OU |
| MLA | "OU." All Acronyms. 21 May 2013, 00:08. All Acronyms. 21 May 2013 <http://www.all-acronyms.com/cat/7/OU>. |
| MHRA | 'OU', All Acronyms, 21 May 2013, 00:08, <http://www.all-acronyms.com/cat/7/OU> [accessed 21 May 2013] |
| Chicago | "OU," http://www.all-acronyms.com/cat/7/OU (accessed May 21, 2013). |
| CBE/CSE | OU [Internet]. All Acronyms; 2013 May 21, 00:08 [cited 2013 May 21]. Available from: http://www.all-acronyms.com/cat/7/OU. |
| Bluebook | OU, http://www.all-acronyms.com/cat/7/OU (last visited May 21, 2013). |
| Bluebook: Harvard JOLT | See All Acronyms, OU, http://www.all-acronyms.com/cat/7/OU (optional description here) (as of May. 21, 2013, 00:08). |
| AMA | OU. All Acronyms. May 21, 2013, 00:08. Available at: http://www.all-acronyms.com/cat/7/OU. Accessed May 21, 2013. |