| APA | OBBP. (2012, February 15). In Acronym Geek. Retrieved 06:46, February 15, 2012, from http://www.acronymgeek.com/OBBP |
| MLA | "OBBP." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/OBBP>. |
| MHRA | 'OBBP', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/OBBP> [accessed 15 February 2012] |
| Chicago | "OBBP", http://www.acronymgeek.com/OBBP (accessed February 15, 2012). |
| CBE/CSE | OBBP [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/OBBP. |
| Bluebook | OBBP, http://www.acronymgeek.com/OBBP (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OBBP, http://www.acronymgeek.com/OBBP (optional description here) (as of Feb. 15, 2012, 06:46). |
| AMA | OBBP. Acronym Geek. February 15, 2012, 06:46. Available at: http://www.acronymgeek.com/OBBP. Accessed February 15, 2012, 06:46. |