| APA | S1SS. (2012, February 15). In Acronym Geek. Retrieved 11:25, February 15, 2012, from http://www.acronymgeek.com/S1SS |
| MLA | "S1SS." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/S1SS>. |
| MHRA | 'S1SS', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/S1SS> [accessed 15 February 2012] |
| Chicago | "S1SS", http://www.acronymgeek.com/S1SS (accessed February 15, 2012). |
| CBE/CSE | S1SS [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/S1SS. |
| Bluebook | S1SS, http://www.acronymgeek.com/S1SS (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, S1SS, http://www.acronymgeek.com/S1SS (optional description here) (as of Feb. 15, 2012, 11:25). |
| AMA | S1SS. Acronym Geek. February 15, 2012, 11:25. Available at: http://www.acronymgeek.com/S1SS. Accessed February 15, 2012, 11:25. |