| APA | SPAJ. (2012, February 17). In Acronym Geek. Retrieved 02:28, February 17, 2012, from http://www.acronymgeek.com/SPAJ |
| MLA | "SPAJ." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/SPAJ>. |
| MHRA | 'SPAJ', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/SPAJ> [accessed 17 February 2012] |
| Chicago | "SPAJ", http://www.acronymgeek.com/SPAJ (accessed February 17, 2012). |
| CBE/CSE | SPAJ [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/SPAJ. |
| Bluebook | SPAJ, http://www.acronymgeek.com/SPAJ (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SPAJ, http://www.acronymgeek.com/SPAJ (optional description here) (as of Feb. 17, 2012, 02:28). |
| AMA | SPAJ. Acronym Geek. February 17, 2012, 02:28. Available at: http://www.acronymgeek.com/SPAJ. Accessed February 17, 2012, 02:28. |