| Style | Reference Text |
|---|
| APA | 2S. (2012, May 16). In All Acronyms. Retrieved 21:29, May 16, 2012, from http://www.all-acronyms.com/2S |
| MLA | "2S." All Acronyms. 16 May 2012, 21:29. All Acronyms. 16 May 2012 <http://www.all-acronyms.com/2S>. |
| MHRA | '2S', All Acronyms, 16 May 2012, 21:29, <http://www.all-acronyms.com/2S> [accessed 16 May 2012] |
| Chicago | "2S," http://www.all-acronyms.com/2S (accessed May 16, 2012). |
| CBE/CSE | 2S [Internet]. All Acronyms; 2012 May 16, 21:29 [cited 2012 May 16]. Available from: http://www.all-acronyms.com/2S. |
| Bluebook | 2S, http://www.all-acronyms.com/2S (last visited May 16, 2012). |
| Bluebook: Harvard JOLT | See All Acronyms, 2S, http://www.all-acronyms.com/2S (optional description here) (as of May. 16, 2012, 21:29). |
| AMA | 2S. All Acronyms. May 16, 2012, 21:29. Available at: http://www.all-acronyms.com/2S. Accessed May 16, 2012. |