| APA | IZCN. (2012, February 14). In Acronym Geek. Retrieved 14:09, February 14, 2012, from http://www.acronymgeek.com/IZCN |
| MLA | "IZCN." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/IZCN>. |
| MHRA | 'IZCN', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/IZCN> [accessed 14 February 2012] |
| Chicago | "IZCN", http://www.acronymgeek.com/IZCN (accessed February 14, 2012). |
| CBE/CSE | IZCN [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/IZCN. |
| Bluebook | IZCN, http://www.acronymgeek.com/IZCN (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IZCN, http://www.acronymgeek.com/IZCN (optional description here) (as of Feb. 14, 2012, 14:09). |
| AMA | IZCN. Acronym Geek. February 14, 2012, 14:09. Available at: http://www.acronymgeek.com/IZCN. Accessed February 14, 2012, 14:09. |