| APA | FPBO. (2012, February 14). In Acronym Geek. Retrieved 08:15, February 14, 2012, from http://www.acronymgeek.com/FPBO |
| MLA | "FPBO." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/FPBO>. |
| MHRA | 'FPBO', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/FPBO> [accessed 14 February 2012] |
| Chicago | "FPBO", http://www.acronymgeek.com/FPBO (accessed February 14, 2012). |
| CBE/CSE | FPBO [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/FPBO. |
| Bluebook | FPBO, http://www.acronymgeek.com/FPBO (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FPBO, http://www.acronymgeek.com/FPBO (optional description here) (as of Feb. 14, 2012, 08:15). |
| AMA | FPBO. Acronym Geek. February 14, 2012, 08:15. Available at: http://www.acronymgeek.com/FPBO. Accessed February 14, 2012, 08:15. |