| APA | SSDE. (2012, February 15). In Acronym Geek. Retrieved 20:35, February 15, 2012, from http://www.acronymgeek.com/SSDE |
| MLA | "SSDE." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/SSDE>. |
| MHRA | 'SSDE', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/SSDE> [accessed 15 February 2012] |
| Chicago | "SSDE", http://www.acronymgeek.com/SSDE (accessed February 15, 2012). |
| CBE/CSE | SSDE [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/SSDE. |
| Bluebook | SSDE, http://www.acronymgeek.com/SSDE (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SSDE, http://www.acronymgeek.com/SSDE (optional description here) (as of Feb. 15, 2012, 20:35). |
| AMA | SSDE. Acronym Geek. February 15, 2012, 20:35. Available at: http://www.acronymgeek.com/SSDE. Accessed February 15, 2012, 20:35. |