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