| APA | COWB. (2012, February 14). In Acronym Geek. Retrieved 15:23, February 14, 2012, from http://www.acronymgeek.com/COWB |
| MLA | "COWB." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/COWB>. |
| MHRA | 'COWB', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/COWB> [accessed 14 February 2012] |
| Chicago | "COWB", http://www.acronymgeek.com/COWB (accessed February 14, 2012). |
| CBE/CSE | COWB [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/COWB. |
| Bluebook | COWB, http://www.acronymgeek.com/COWB (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, COWB, http://www.acronymgeek.com/COWB (optional description here) (as of Feb. 14, 2012, 15:23). |
| AMA | COWB. Acronym Geek. February 14, 2012, 15:23. Available at: http://www.acronymgeek.com/COWB. Accessed February 14, 2012, 15:23. |