| APA | IIOF. (2012, February 16). In Acronym Geek. Retrieved 05:54, February 16, 2012, from http://www.acronymgeek.com/IIOF |
| MLA | "IIOF." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/IIOF>. |
| MHRA | 'IIOF', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/IIOF> [accessed 16 February 2012] |
| Chicago | "IIOF", http://www.acronymgeek.com/IIOF (accessed February 16, 2012). |
| CBE/CSE | IIOF [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/IIOF. |
| Bluebook | IIOF, http://www.acronymgeek.com/IIOF (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IIOF, http://www.acronymgeek.com/IIOF (optional description here) (as of Feb. 16, 2012, 05:54). |
| AMA | IIOF. Acronym Geek. February 16, 2012, 05:54. Available at: http://www.acronymgeek.com/IIOF. Accessed February 16, 2012, 05:54. |