| APA | MSDY. (2012, February 14). In Acronym Geek. Retrieved 23:20, February 14, 2012, from http://www.acronymgeek.com/MSDY |
| MLA | "MSDY." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/MSDY>. |
| MHRA | 'MSDY', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/MSDY> [accessed 14 February 2012] |
| Chicago | "MSDY", http://www.acronymgeek.com/MSDY (accessed February 14, 2012). |
| CBE/CSE | MSDY [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/MSDY. |
| Bluebook | MSDY, http://www.acronymgeek.com/MSDY (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, MSDY, http://www.acronymgeek.com/MSDY (optional description here) (as of Feb. 14, 2012, 23:20). |
| AMA | MSDY. Acronym Geek. February 14, 2012, 23:20. Available at: http://www.acronymgeek.com/MSDY. Accessed February 14, 2012, 23:20. |