| APA | CDDR. (2012, February 17). In Acronym Geek. Retrieved 08:23, February 17, 2012, from http://www.acronymgeek.com/CDDR |
| MLA | "CDDR." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/CDDR>. |
| MHRA | 'CDDR', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/CDDR> [accessed 17 February 2012] |
| Chicago | "CDDR", http://www.acronymgeek.com/CDDR (accessed February 17, 2012). |
| CBE/CSE | CDDR [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/CDDR. |
| Bluebook | CDDR, http://www.acronymgeek.com/CDDR (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CDDR, http://www.acronymgeek.com/CDDR (optional description here) (as of Feb. 17, 2012, 08:23). |
| AMA | CDDR. Acronym Geek. February 17, 2012, 08:23. Available at: http://www.acronymgeek.com/CDDR. Accessed February 17, 2012, 08:23. |