| APA | USAI. (2012, February 15). In Acronym Geek. Retrieved 22:58, February 15, 2012, from http://www.acronymgeek.com/USAI |
| MLA | "USAI." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/USAI>. |
| MHRA | 'USAI', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/USAI> [accessed 15 February 2012] |
| Chicago | "USAI", http://www.acronymgeek.com/USAI (accessed February 15, 2012). |
| CBE/CSE | USAI [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/USAI. |
| Bluebook | USAI, http://www.acronymgeek.com/USAI (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, USAI, http://www.acronymgeek.com/USAI (optional description here) (as of Feb. 15, 2012, 22:58). |
| AMA | USAI. Acronym Geek. February 15, 2012, 22:58. Available at: http://www.acronymgeek.com/USAI. Accessed February 15, 2012, 22:58. |