| APA | DBYH. (2012, February 15). In Acronym Geek. Retrieved 07:40, February 15, 2012, from http://www.acronymgeek.com/DBYH |
| MLA | "DBYH." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/DBYH>. |
| MHRA | 'DBYH', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/DBYH> [accessed 15 February 2012] |
| Chicago | "DBYH", http://www.acronymgeek.com/DBYH (accessed February 15, 2012). |
| CBE/CSE | DBYH [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/DBYH. |
| Bluebook | DBYH, http://www.acronymgeek.com/DBYH (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DBYH, http://www.acronymgeek.com/DBYH (optional description here) (as of Feb. 15, 2012, 07:40). |
| AMA | DBYH. Acronym Geek. February 15, 2012, 07:40. Available at: http://www.acronymgeek.com/DBYH. Accessed February 15, 2012, 07:40. |