| APA | SEDK. (2012, February 16). In Acronym Geek. Retrieved 00:40, February 16, 2012, from http://www.acronymgeek.com/SEDK |
| MLA | "SEDK." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/SEDK>. |
| MHRA | 'SEDK', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/SEDK> [accessed 16 February 2012] |
| Chicago | "SEDK", http://www.acronymgeek.com/SEDK (accessed February 16, 2012). |
| CBE/CSE | SEDK [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/SEDK. |
| Bluebook | SEDK, http://www.acronymgeek.com/SEDK (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SEDK, http://www.acronymgeek.com/SEDK (optional description here) (as of Feb. 16, 2012, 00:40). |
| AMA | SEDK. Acronym Geek. February 16, 2012, 00:40. Available at: http://www.acronymgeek.com/SEDK. Accessed February 16, 2012, 00:40. |