| APA | EYDA. (2012, February 15). In Acronym Geek. Retrieved 11:25, February 15, 2012, from http://www.acronymgeek.com/EYDA |
| MLA | "EYDA." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/EYDA>. |
| MHRA | 'EYDA', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/EYDA> [accessed 15 February 2012] |
| Chicago | "EYDA", http://www.acronymgeek.com/EYDA (accessed February 15, 2012). |
| CBE/CSE | EYDA [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/EYDA. |
| Bluebook | EYDA, http://www.acronymgeek.com/EYDA (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EYDA, http://www.acronymgeek.com/EYDA (optional description here) (as of Feb. 15, 2012, 11:25). |
| AMA | EYDA. Acronym Geek. February 15, 2012, 11:25. Available at: http://www.acronymgeek.com/EYDA. Accessed February 15, 2012, 11:25. |