| APA | WYSO. (2012, February 15). In Acronym Geek. Retrieved 02:16, February 15, 2012, from http://www.acronymgeek.com/WYSO |
| MLA | "WYSO." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/WYSO>. |
| MHRA | 'WYSO', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/WYSO> [accessed 15 February 2012] |
| Chicago | "WYSO", http://www.acronymgeek.com/WYSO (accessed February 15, 2012). |
| CBE/CSE | WYSO [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/WYSO. |
| Bluebook | WYSO, http://www.acronymgeek.com/WYSO (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, WYSO, http://www.acronymgeek.com/WYSO (optional description here) (as of Feb. 15, 2012, 02:16). |
| AMA | WYSO. Acronym Geek. February 15, 2012, 02:16. Available at: http://www.acronymgeek.com/WYSO. Accessed February 15, 2012, 02:16. |