| APA | WYSF. (2012, February 16). In Acronym Geek. Retrieved 05:40, February 16, 2012, from http://www.acronymgeek.com/WYSF |
| MLA | "WYSF." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/WYSF>. |
| MHRA | 'WYSF', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/WYSF> [accessed 16 February 2012] |
| Chicago | "WYSF", http://www.acronymgeek.com/WYSF (accessed February 16, 2012). |
| CBE/CSE | WYSF [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/WYSF. |
| Bluebook | WYSF, http://www.acronymgeek.com/WYSF (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, WYSF, http://www.acronymgeek.com/WYSF (optional description here) (as of Feb. 16, 2012, 05:40). |
| AMA | WYSF. Acronym Geek. February 16, 2012, 05:40. Available at: http://www.acronymgeek.com/WYSF. Accessed February 16, 2012, 05:40. |