| APA | TCOB. (2012, February 15). In Acronym Geek. Retrieved 05:46, February 15, 2012, from http://www.acronymgeek.com/TCOB |
| MLA | "TCOB." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/TCOB>. |
| MHRA | 'TCOB', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/TCOB> [accessed 15 February 2012] |
| Chicago | "TCOB", http://www.acronymgeek.com/TCOB (accessed February 15, 2012). |
| CBE/CSE | TCOB [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/TCOB. |
| Bluebook | TCOB, http://www.acronymgeek.com/TCOB (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, TCOB, http://www.acronymgeek.com/TCOB (optional description here) (as of Feb. 15, 2012, 05:46). |
| AMA | TCOB. Acronym Geek. February 15, 2012, 05:46. Available at: http://www.acronymgeek.com/TCOB. Accessed February 15, 2012, 05:46. |