| APA | AUUO. (2012, February 16). In Acronym Geek. Retrieved 19:53, February 16, 2012, from http://www.acronymgeek.com/AUUO |
| MLA | "AUUO." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/AUUO>. |
| MHRA | 'AUUO', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/AUUO> [accessed 16 February 2012] |
| Chicago | "AUUO", http://www.acronymgeek.com/AUUO (accessed February 16, 2012). |
| CBE/CSE | AUUO [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/AUUO. |
| Bluebook | AUUO, http://www.acronymgeek.com/AUUO (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, AUUO, http://www.acronymgeek.com/AUUO (optional description here) (as of Feb. 16, 2012, 19:53). |
| AMA | AUUO. Acronym Geek. February 16, 2012, 19:53. Available at: http://www.acronymgeek.com/AUUO. Accessed February 16, 2012, 19:53. |