| APA | IZSF. (2012, February 17). In Acronym Geek. Retrieved 05:19, February 17, 2012, from http://www.acronymgeek.com/IZSF |
| MLA | "IZSF." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/IZSF>. |
| MHRA | 'IZSF', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/IZSF> [accessed 17 February 2012] |
| Chicago | "IZSF", http://www.acronymgeek.com/IZSF (accessed February 17, 2012). |
| CBE/CSE | IZSF [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/IZSF. |
| Bluebook | IZSF, http://www.acronymgeek.com/IZSF (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IZSF, http://www.acronymgeek.com/IZSF (optional description here) (as of Feb. 17, 2012, 05:19). |
| AMA | IZSF. Acronym Geek. February 17, 2012, 05:19. Available at: http://www.acronymgeek.com/IZSF. Accessed February 17, 2012, 05:19. |