| Style | Reference Text |
|---|
| APA | UPSR. (2012, May 27). In All Acronyms. Retrieved 06:55, May 27, 2012, from http://www.all-acronyms.com/UPSR |
| MLA | "UPSR." All Acronyms. 27 May 2012, 06:55. All Acronyms. 27 May 2012 <http://www.all-acronyms.com/UPSR>. |
| MHRA | 'UPSR', All Acronyms, 27 May 2012, 06:55, <http://www.all-acronyms.com/UPSR> [accessed 27 May 2012] |
| Chicago | "UPSR," http://www.all-acronyms.com/UPSR (accessed May 27, 2012). |
| CBE/CSE | UPSR [Internet]. All Acronyms; 2012 May 27, 06:55 [cited 2012 May 27]. Available from: http://www.all-acronyms.com/UPSR. |
| Bluebook | UPSR, http://www.all-acronyms.com/UPSR (last visited May 27, 2012). |
| Bluebook: Harvard JOLT | See All Acronyms, UPSR, http://www.all-acronyms.com/UPSR (optional description here) (as of May. 27, 2012, 06:55). |
| AMA | UPSR. All Acronyms. May 27, 2012, 06:55. Available at: http://www.all-acronyms.com/UPSR. Accessed May 27, 2012. |
Unidirectional Path Switched Ring