| APA | AUSO. (2012, February 17). In Acronym Geek. Retrieved 01:58, February 17, 2012, from http://www.acronymgeek.com/AUSO |
| MLA | "AUSO." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/AUSO>. |
| MHRA | 'AUSO', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/AUSO> [accessed 17 February 2012] |
| Chicago | "AUSO", http://www.acronymgeek.com/AUSO (accessed February 17, 2012). |
| CBE/CSE | AUSO [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/AUSO. |
| Bluebook | AUSO, http://www.acronymgeek.com/AUSO (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, AUSO, http://www.acronymgeek.com/AUSO (optional description here) (as of Feb. 17, 2012, 01:58). |
| AMA | AUSO. Acronym Geek. February 17, 2012, 01:58. Available at: http://www.acronymgeek.com/AUSO. Accessed February 17, 2012, 01:58. |