| APA | SDDP. (2012, February 17). In Acronym Geek. Retrieved 07:56, February 17, 2012, from http://www.acronymgeek.com/SDDP |
| MLA | "SDDP." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/SDDP>. |
| MHRA | 'SDDP', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/SDDP> [accessed 17 February 2012] |
| Chicago | "SDDP", http://www.acronymgeek.com/SDDP (accessed February 17, 2012). |
| CBE/CSE | SDDP [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/SDDP. |
| Bluebook | SDDP, http://www.acronymgeek.com/SDDP (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SDDP, http://www.acronymgeek.com/SDDP (optional description here) (as of Feb. 17, 2012, 07:56). |
| AMA | SDDP. Acronym Geek. February 17, 2012, 07:56. Available at: http://www.acronymgeek.com/SDDP. Accessed February 17, 2012, 07:56. |