| APA | BDR. (2012, February 14). In Acronym Geek. Retrieved 06:26, February 14, 2012, from http://www.acronymgeek.com/BDR |
| MLA | "BDR." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/BDR>. |
| MHRA | 'BDR', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/BDR> [accessed 14 February 2012] |
| Chicago | "BDR", http://www.acronymgeek.com/BDR (accessed February 14, 2012). |
| CBE/CSE | BDR [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/BDR. |
| Bluebook | BDR, http://www.acronymgeek.com/BDR (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BDR, http://www.acronymgeek.com/BDR (optional description here) (as of Feb. 14, 2012, 06:26). |
| AMA | BDR. Acronym Geek. February 14, 2012, 06:26. Available at: http://www.acronymgeek.com/BDR. Accessed February 14, 2012, 06:26. |