| APA | IIOG. (2012, February 15). In Acronym Geek. Retrieved 17:50, February 15, 2012, from http://www.acronymgeek.com/IIOG |
| MLA | "IIOG." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/IIOG>. |
| MHRA | 'IIOG', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/IIOG> [accessed 15 February 2012] |
| Chicago | "IIOG", http://www.acronymgeek.com/IIOG (accessed February 15, 2012). |
| CBE/CSE | IIOG [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/IIOG. |
| Bluebook | IIOG, http://www.acronymgeek.com/IIOG (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IIOG, http://www.acronymgeek.com/IIOG (optional description here) (as of Feb. 15, 2012, 17:50). |
| AMA | IIOG. Acronym Geek. February 15, 2012, 17:50. Available at: http://www.acronymgeek.com/IIOG. Accessed February 15, 2012, 17:50. |