| APA | DRA. (2012, February 4). In Acronym Geek. Retrieved 11:54, February 4, 2012, from http://www.acronymgeek.com/DRA |
| MLA | "DRA." Acronym Geek. (2012). Acronym Geek. 4 Feb 2012 <http://www.acronymgeek.com/DRA>. |
| MHRA | 'DRA', Acronym Geek, 4 February 2012, <http://www.acronymgeek.com/DRA> [accessed 4 February 2012] |
| Chicago | "DRA", http://www.acronymgeek.com/DRA (accessed February 4, 2012). |
| CBE/CSE | DRA [Internet]. Acronym Geek; 2012 Feb 4 [cited 2012 Feb 4]. Available from: http://www.acronymgeek.com/DRA. |
| Bluebook | DRA, http://www.acronymgeek.com/DRA (last visited February 4, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DRA, http://www.acronymgeek.com/DRA (optional description here) (as of Feb. 4, 2012, 11:54). |
| AMA | DRA. Acronym Geek. February 4, 2012, 11:54. Available at: http://www.acronymgeek.com/DRA. Accessed February 4, 2012, 11:54. |