| APA | OIGF. (2012, February 14). In Acronym Geek. Retrieved 17:16, February 14, 2012, from http://www.acronymgeek.com/OIGF |
| MLA | "OIGF." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/OIGF>. |
| MHRA | 'OIGF', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/OIGF> [accessed 14 February 2012] |
| Chicago | "OIGF", http://www.acronymgeek.com/OIGF (accessed February 14, 2012). |
| CBE/CSE | OIGF [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/OIGF. |
| Bluebook | OIGF, http://www.acronymgeek.com/OIGF (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OIGF, http://www.acronymgeek.com/OIGF (optional description here) (as of Feb. 14, 2012, 17:16). |
| AMA | OIGF. Acronym Geek. February 14, 2012, 17:16. Available at: http://www.acronymgeek.com/OIGF. Accessed February 14, 2012, 17:16. |