| APA | SYPM. (2012, February 15). In Acronym Geek. Retrieved 10:35, February 15, 2012, from http://www.acronymgeek.com/SYPM |
| MLA | "SYPM." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/SYPM>. |
| MHRA | 'SYPM', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/SYPM> [accessed 15 February 2012] |
| Chicago | "SYPM", http://www.acronymgeek.com/SYPM (accessed February 15, 2012). |
| CBE/CSE | SYPM [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/SYPM. |
| Bluebook | SYPM, http://www.acronymgeek.com/SYPM (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SYPM, http://www.acronymgeek.com/SYPM (optional description here) (as of Feb. 15, 2012, 10:35). |
| AMA | SYPM. Acronym Geek. February 15, 2012, 10:35. Available at: http://www.acronymgeek.com/SYPM. Accessed February 15, 2012, 10:35. |