| APA | OBCF. (2012, February 15). In Acronym Geek. Retrieved 16:59, February 15, 2012, from http://www.acronymgeek.com/OBCF |
| MLA | "OBCF." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/OBCF>. |
| MHRA | 'OBCF', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/OBCF> [accessed 15 February 2012] |
| Chicago | "OBCF", http://www.acronymgeek.com/OBCF (accessed February 15, 2012). |
| CBE/CSE | OBCF [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/OBCF. |
| Bluebook | OBCF, http://www.acronymgeek.com/OBCF (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OBCF, http://www.acronymgeek.com/OBCF (optional description here) (as of Feb. 15, 2012, 16:59). |
| AMA | OBCF. Acronym Geek. February 15, 2012, 16:59. Available at: http://www.acronymgeek.com/OBCF. Accessed February 15, 2012, 16:59. |