| Style | Reference Text |
|---|
| APA | SD. (2009, November 30). In All Acronyms. Retrieved 07:20, November 30, 2009, from http://www.all-acronyms.com/cat/3/SD |
| MLA | "SD." All Acronyms. 30 Nov 2009, 07:20. All Acronyms. 30 Nov 2009 <http://www.all-acronyms.com/cat/3/SD>. |
| MHRA | 'SD', All Acronyms, 30 November 2009, 07:20, <http://www.all-acronyms.com/cat/3/SD> [accessed 30 November 2009] |
| Chicago | "SD," http://www.all-acronyms.com/cat/3/SD (accessed November 30, 2009). |
| CBE/CSE | SD [Internet]. All Acronyms; 2009 Nov 30, 07:20 [cited 2009 Nov 30]. Available from: http://www.all-acronyms.com/cat/3/SD. |
| Bluebook | SD, http://www.all-acronyms.com/cat/3/SD (last visited November 30, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, SD, http://www.all-acronyms.com/cat/3/SD (optional description here) (as of Nov. 30, 2009, 07:20). |
| AMA | SD. All Acronyms. November 30, 2009, 07:20. Available at: http://www.all-acronyms.com/cat/3/SD. Accessed November 30, 2009. |
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