| APA | IBSG. (2012, February 16). In Acronym Geek. Retrieved 08:46, February 16, 2012, from http://www.acronymgeek.com/IBSG |
| MLA | "IBSG." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/IBSG>. |
| MHRA | 'IBSG', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/IBSG> [accessed 16 February 2012] |
| Chicago | "IBSG", http://www.acronymgeek.com/IBSG (accessed February 16, 2012). |
| CBE/CSE | IBSG [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/IBSG. |
| Bluebook | IBSG, http://www.acronymgeek.com/IBSG (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IBSG, http://www.acronymgeek.com/IBSG (optional description here) (as of Feb. 16, 2012, 08:46). |
| AMA | IBSG. Acronym Geek. February 16, 2012, 08:46. Available at: http://www.acronymgeek.com/IBSG. Accessed February 16, 2012, 08:46. |