| APA | IISF. (2012, February 15). In Acronym Geek. Retrieved 06:22, February 15, 2012, from http://www.acronymgeek.com/IISF |
| MLA | "IISF." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/IISF>. |
| MHRA | 'IISF', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/IISF> [accessed 15 February 2012] |
| Chicago | "IISF", http://www.acronymgeek.com/IISF (accessed February 15, 2012). |
| CBE/CSE | IISF [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/IISF. |
| Bluebook | IISF, http://www.acronymgeek.com/IISF (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IISF, http://www.acronymgeek.com/IISF (optional description here) (as of Feb. 15, 2012, 06:22). |
| AMA | IISF. Acronym Geek. February 15, 2012, 06:22. Available at: http://www.acronymgeek.com/IISF. Accessed February 15, 2012, 06:22. |