| APA | EYSR. (2012, February 14). In Acronym Geek. Retrieved 18:55, February 14, 2012, from http://www.acronymgeek.com/EYSR |
| MLA | "EYSR." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/EYSR>. |
| MHRA | 'EYSR', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/EYSR> [accessed 14 February 2012] |
| Chicago | "EYSR", http://www.acronymgeek.com/EYSR (accessed February 14, 2012). |
| CBE/CSE | EYSR [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/EYSR. |
| Bluebook | EYSR, http://www.acronymgeek.com/EYSR (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EYSR, http://www.acronymgeek.com/EYSR (optional description here) (as of Feb. 14, 2012, 18:55). |
| AMA | EYSR. Acronym Geek. February 14, 2012, 18:55. Available at: http://www.acronymgeek.com/EYSR. Accessed February 14, 2012, 18:55. |