| APA | SPPAC. (2012, February 10). In Acronym Geek. Retrieved 13:19, February 10, 2012, from http://www.acronymgeek.com/SPPAC |
| MLA | "SPPAC." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/SPPAC>. |
| MHRA | 'SPPAC', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/SPPAC> [accessed 10 February 2012] |
| Chicago | "SPPAC", http://www.acronymgeek.com/SPPAC (accessed February 10, 2012). |
| CBE/CSE | SPPAC [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/SPPAC. |
| Bluebook | SPPAC, http://www.acronymgeek.com/SPPAC (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SPPAC, http://www.acronymgeek.com/SPPAC (optional description here) (as of Feb. 10, 2012, 13:19). |
| AMA | SPPAC. Acronym Geek. February 10, 2012, 13:19. Available at: http://www.acronymgeek.com/SPPAC. Accessed February 10, 2012, 13:19. |