| APA | BOLO. (2012, February 12). In Acronym Geek. Retrieved 12:38, February 12, 2012, from http://www.acronymgeek.com/BOLO |
| MLA | "BOLO." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/BOLO>. |
| MHRA | 'BOLO', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/BOLO> [accessed 12 February 2012] |
| Chicago | "BOLO", http://www.acronymgeek.com/BOLO (accessed February 12, 2012). |
| CBE/CSE | BOLO [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/BOLO. |
| Bluebook | BOLO, http://www.acronymgeek.com/BOLO (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BOLO, http://www.acronymgeek.com/BOLO (optional description here) (as of Feb. 12, 2012, 12:38). |
| AMA | BOLO. Acronym Geek. February 12, 2012, 12:38. Available at: http://www.acronymgeek.com/BOLO. Accessed February 12, 2012, 12:38. |