| APA | EDZN. (2012, February 17). In Acronym Geek. Retrieved 06:57, February 17, 2012, from http://www.acronymgeek.com/EDZN |
| MLA | "EDZN." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/EDZN>. |
| MHRA | 'EDZN', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/EDZN> [accessed 17 February 2012] |
| Chicago | "EDZN", http://www.acronymgeek.com/EDZN (accessed February 17, 2012). |
| CBE/CSE | EDZN [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/EDZN. |
| Bluebook | EDZN, http://www.acronymgeek.com/EDZN (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EDZN, http://www.acronymgeek.com/EDZN (optional description here) (as of Feb. 17, 2012, 06:57). |
| AMA | EDZN. Acronym Geek. February 17, 2012, 06:57. Available at: http://www.acronymgeek.com/EDZN. Accessed February 17, 2012, 06:57. |