| APA | BEOC. (2012, February 16). In Acronym Geek. Retrieved 00:14, February 16, 2012, from http://www.acronymgeek.com/BEOC |
| MLA | "BEOC." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/BEOC>. |
| MHRA | 'BEOC', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/BEOC> [accessed 16 February 2012] |
| Chicago | "BEOC", http://www.acronymgeek.com/BEOC (accessed February 16, 2012). |
| CBE/CSE | BEOC [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/BEOC. |
| Bluebook | BEOC, http://www.acronymgeek.com/BEOC (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BEOC, http://www.acronymgeek.com/BEOC (optional description here) (as of Feb. 16, 2012, 00:14). |
| AMA | BEOC. Acronym Geek. February 16, 2012, 00:14. Available at: http://www.acronymgeek.com/BEOC. Accessed February 16, 2012, 00:14. |