| APA | IZU. (2012, February 14). In Acronym Geek. Retrieved 07:06, February 14, 2012, from http://www.acronymgeek.com/IZU |
| MLA | "IZU." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/IZU>. |
| MHRA | 'IZU', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/IZU> [accessed 14 February 2012] |
| Chicago | "IZU", http://www.acronymgeek.com/IZU (accessed February 14, 2012). |
| CBE/CSE | IZU [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/IZU. |
| Bluebook | IZU, http://www.acronymgeek.com/IZU (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IZU, http://www.acronymgeek.com/IZU (optional description here) (as of Feb. 14, 2012, 07:06). |
| AMA | IZU. Acronym Geek. February 14, 2012, 07:06. Available at: http://www.acronymgeek.com/IZU. Accessed February 14, 2012, 07:06. |