| APA | YASI. (2012, February 15). In Acronym Geek. Retrieved 06:56, February 15, 2012, from http://www.acronymgeek.com/YASI |
| MLA | "YASI." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/YASI>. |
| MHRA | 'YASI', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/YASI> [accessed 15 February 2012] |
| Chicago | "YASI", http://www.acronymgeek.com/YASI (accessed February 15, 2012). |
| CBE/CSE | YASI [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/YASI. |
| Bluebook | YASI, http://www.acronymgeek.com/YASI (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, YASI, http://www.acronymgeek.com/YASI (optional description here) (as of Feb. 15, 2012, 06:56). |
| AMA | YASI. Acronym Geek. February 15, 2012, 06:56. Available at: http://www.acronymgeek.com/YASI. Accessed February 15, 2012, 06:56. |