| APA | BDHA. (2012, February 17). In Acronym Geek. Retrieved 03:42, February 17, 2012, from http://www.acronymgeek.com/BDHA |
| MLA | "BDHA." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/BDHA>. |
| MHRA | 'BDHA', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/BDHA> [accessed 17 February 2012] |
| Chicago | "BDHA", http://www.acronymgeek.com/BDHA (accessed February 17, 2012). |
| CBE/CSE | BDHA [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/BDHA. |
| Bluebook | BDHA, http://www.acronymgeek.com/BDHA (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BDHA, http://www.acronymgeek.com/BDHA (optional description here) (as of Feb. 17, 2012, 03:42). |
| AMA | BDHA. Acronym Geek. February 17, 2012, 03:42. Available at: http://www.acronymgeek.com/BDHA. Accessed February 17, 2012, 03:42. |