| APA | EKDO. (2012, February 16). In Acronym Geek. Retrieved 17:06, February 16, 2012, from http://www.acronymgeek.com/EKDO |
| MLA | "EKDO." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/EKDO>. |
| MHRA | 'EKDO', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/EKDO> [accessed 16 February 2012] |
| Chicago | "EKDO", http://www.acronymgeek.com/EKDO (accessed February 16, 2012). |
| CBE/CSE | EKDO [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/EKDO. |
| Bluebook | EKDO, http://www.acronymgeek.com/EKDO (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EKDO, http://www.acronymgeek.com/EKDO (optional description here) (as of Feb. 16, 2012, 17:06). |
| AMA | EKDO. Acronym Geek. February 16, 2012, 17:06. Available at: http://www.acronymgeek.com/EKDO. Accessed February 16, 2012, 17:06. |