| APA | GOI. (2012, February 8). In Acronym Geek. Retrieved 19:51, February 8, 2012, from http://www.acronymgeek.com/GOI |
| MLA | "GOI." Acronym Geek. (2012). Acronym Geek. 8 Feb 2012 <http://www.acronymgeek.com/GOI>. |
| MHRA | 'GOI', Acronym Geek, 8 February 2012, <http://www.acronymgeek.com/GOI> [accessed 8 February 2012] |
| Chicago | "GOI", http://www.acronymgeek.com/GOI (accessed February 8, 2012). |
| CBE/CSE | GOI [Internet]. Acronym Geek; 2012 Feb 8 [cited 2012 Feb 8]. Available from: http://www.acronymgeek.com/GOI. |
| Bluebook | GOI, http://www.acronymgeek.com/GOI (last visited February 8, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GOI, http://www.acronymgeek.com/GOI (optional description here) (as of Feb. 8, 2012, 19:51). |
| AMA | GOI. Acronym Geek. February 8, 2012, 19:51. Available at: http://www.acronymgeek.com/GOI. Accessed February 8, 2012, 19:51. |