| APA | EYSS. (2012, February 16). In Acronym Geek. Retrieved 08:26, February 16, 2012, from http://www.acronymgeek.com/EYSS |
| MLA | "EYSS." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/EYSS>. |
| MHRA | 'EYSS', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/EYSS> [accessed 16 February 2012] |
| Chicago | "EYSS", http://www.acronymgeek.com/EYSS (accessed February 16, 2012). |
| CBE/CSE | EYSS [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/EYSS. |
| Bluebook | EYSS, http://www.acronymgeek.com/EYSS (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EYSS, http://www.acronymgeek.com/EYSS (optional description here) (as of Feb. 16, 2012, 08:26). |
| AMA | EYSS. Acronym Geek. February 16, 2012, 08:26. Available at: http://www.acronymgeek.com/EYSS. Accessed February 16, 2012, 08:26. |