| APA | SPPM. (2012, February 16). In Acronym Geek. Retrieved 07:14, February 16, 2012, from http://www.acronymgeek.com/SPPM |
| MLA | "SPPM." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/SPPM>. |
| MHRA | 'SPPM', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/SPPM> [accessed 16 February 2012] |
| Chicago | "SPPM", http://www.acronymgeek.com/SPPM (accessed February 16, 2012). |
| CBE/CSE | SPPM [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/SPPM. |
| Bluebook | SPPM, http://www.acronymgeek.com/SPPM (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SPPM, http://www.acronymgeek.com/SPPM (optional description here) (as of Feb. 16, 2012, 07:14). |
| AMA | SPPM. Acronym Geek. February 16, 2012, 07:14. Available at: http://www.acronymgeek.com/SPPM. Accessed February 16, 2012, 07:14. |