| APA | M.S.. (2012, February 11). In Acronym Geek. Retrieved 20:37, February 11, 2012, from http://www.acronymgeek.com/M.S. |
| MLA | "M.S.." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/M.S.>. |
| MHRA | 'M.S.', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/M.S.> [accessed 11 February 2012] |
| Chicago | "M.S.", http://www.acronymgeek.com/M.S. (accessed February 11, 2012). |
| CBE/CSE | M.S. [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/M.S.. |
| Bluebook | M.S., http://www.acronymgeek.com/M.S. (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, M.S., http://www.acronymgeek.com/M.S. (optional description here) (as of Feb. 11, 2012, 20:37). |
| AMA | M.S.. Acronym Geek. February 11, 2012, 20:37. Available at: http://www.acronymgeek.com/M.S.. Accessed February 11, 2012, 20:37. |