| APA | BHD. (2012, February 9). In Acronym Geek. Retrieved 21:08, February 9, 2012, from http://www.acronymgeek.com/BHD |
| MLA | "BHD." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/BHD>. |
| MHRA | 'BHD', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/BHD> [accessed 9 February 2012] |
| Chicago | "BHD", http://www.acronymgeek.com/BHD (accessed February 9, 2012). |
| CBE/CSE | BHD [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/BHD. |
| Bluebook | BHD, http://www.acronymgeek.com/BHD (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BHD, http://www.acronymgeek.com/BHD (optional description here) (as of Feb. 9, 2012, 21:08). |
| AMA | BHD. Acronym Geek. February 9, 2012, 21:08. Available at: http://www.acronymgeek.com/BHD. Accessed February 9, 2012, 21:08. |