| APA | MDA. (2012, February 14). In Acronym Geek. Retrieved 10:20, February 14, 2012, from http://www.acronymgeek.com/MDA |
| MLA | "MDA." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/MDA>. |
| MHRA | 'MDA', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/MDA> [accessed 14 February 2012] |
| Chicago | "MDA", http://www.acronymgeek.com/MDA (accessed February 14, 2012). |
| CBE/CSE | MDA [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/MDA. |
| Bluebook | MDA, http://www.acronymgeek.com/MDA (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, MDA, http://www.acronymgeek.com/MDA (optional description here) (as of Feb. 14, 2012, 10:20). |
| AMA | MDA. Acronym Geek. February 14, 2012, 10:20. Available at: http://www.acronymgeek.com/MDA. Accessed February 14, 2012, 10:20. |