| APA | DDZC. (2012, February 15). In Acronym Geek. Retrieved 09:09, February 15, 2012, from http://www.acronymgeek.com/DDZC |
| MLA | "DDZC." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/DDZC>. |
| MHRA | 'DDZC', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/DDZC> [accessed 15 February 2012] |
| Chicago | "DDZC", http://www.acronymgeek.com/DDZC (accessed February 15, 2012). |
| CBE/CSE | DDZC [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/DDZC. |
| Bluebook | DDZC, http://www.acronymgeek.com/DDZC (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DDZC, http://www.acronymgeek.com/DDZC (optional description here) (as of Feb. 15, 2012, 09:09). |
| AMA | DDZC. Acronym Geek. February 15, 2012, 09:09. Available at: http://www.acronymgeek.com/DDZC. Accessed February 15, 2012, 09:09. |