| APA | SPMS. (2012, February 16). In Acronym Geek. Retrieved 07:49, February 16, 2012, from http://www.acronymgeek.com/SPMS |
| MLA | "SPMS." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/SPMS>. |
| MHRA | 'SPMS', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/SPMS> [accessed 16 February 2012] |
| Chicago | "SPMS", http://www.acronymgeek.com/SPMS (accessed February 16, 2012). |
| CBE/CSE | SPMS [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/SPMS. |
| Bluebook | SPMS, http://www.acronymgeek.com/SPMS (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SPMS, http://www.acronymgeek.com/SPMS (optional description here) (as of Feb. 16, 2012, 07:49). |
| AMA | SPMS. Acronym Geek. February 16, 2012, 07:49. Available at: http://www.acronymgeek.com/SPMS. Accessed February 16, 2012, 07:49. |