| APA | DBYK. (2012, February 16). In Acronym Geek. Retrieved 20:14, February 16, 2012, from http://www.acronymgeek.com/DBYK |
| MLA | "DBYK." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/DBYK>. |
| MHRA | 'DBYK', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/DBYK> [accessed 16 February 2012] |
| Chicago | "DBYK", http://www.acronymgeek.com/DBYK (accessed February 16, 2012). |
| CBE/CSE | DBYK [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/DBYK. |
| Bluebook | DBYK, http://www.acronymgeek.com/DBYK (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DBYK, http://www.acronymgeek.com/DBYK (optional description here) (as of Feb. 16, 2012, 20:14). |
| AMA | DBYK. Acronym Geek. February 16, 2012, 20:14. Available at: http://www.acronymgeek.com/DBYK. Accessed February 16, 2012, 20:14. |