| APA | SPOG. (2012, February 15). In Acronym Geek. Retrieved 12:19, February 15, 2012, from http://www.acronymgeek.com/SPOG |
| MLA | "SPOG." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/SPOG>. |
| MHRA | 'SPOG', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/SPOG> [accessed 15 February 2012] |
| Chicago | "SPOG", http://www.acronymgeek.com/SPOG (accessed February 15, 2012). |
| CBE/CSE | SPOG [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/SPOG. |
| Bluebook | SPOG, http://www.acronymgeek.com/SPOG (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SPOG, http://www.acronymgeek.com/SPOG (optional description here) (as of Feb. 15, 2012, 12:19). |
| AMA | SPOG. Acronym Geek. February 15, 2012, 12:19. Available at: http://www.acronymgeek.com/SPOG. Accessed February 15, 2012, 12:19. |