| APA | OFBG. (2012, February 17). In Acronym Geek. Retrieved 06:50, February 17, 2012, from http://www.acronymgeek.com/OFBG |
| MLA | "OFBG." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/OFBG>. |
| MHRA | 'OFBG', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/OFBG> [accessed 17 February 2012] |
| Chicago | "OFBG", http://www.acronymgeek.com/OFBG (accessed February 17, 2012). |
| CBE/CSE | OFBG [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/OFBG. |
| Bluebook | OFBG, http://www.acronymgeek.com/OFBG (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OFBG, http://www.acronymgeek.com/OFBG (optional description here) (as of Feb. 17, 2012, 06:50). |
| AMA | OFBG. Acronym Geek. February 17, 2012, 06:50. Available at: http://www.acronymgeek.com/OFBG. Accessed February 17, 2012, 06:50. |