| Style | Reference Text |
|---|
| APA | PYI. (2012, May 27). In All Acronyms. Retrieved 03:28, May 27, 2012, from http://www.all-acronyms.com/PYI |
| MLA | "PYI." All Acronyms. 27 May 2012, 03:28. All Acronyms. 27 May 2012 <http://www.all-acronyms.com/PYI>. |
| MHRA | 'PYI', All Acronyms, 27 May 2012, 03:28, <http://www.all-acronyms.com/PYI> [accessed 27 May 2012] |
| Chicago | "PYI," http://www.all-acronyms.com/PYI (accessed May 27, 2012). |
| CBE/CSE | PYI [Internet]. All Acronyms; 2012 May 27, 03:28 [cited 2012 May 27]. Available from: http://www.all-acronyms.com/PYI. |
| Bluebook | PYI, http://www.all-acronyms.com/PYI (last visited May 27, 2012). |
| Bluebook: Harvard JOLT | See All Acronyms, PYI, http://www.all-acronyms.com/PYI (optional description here) (as of May. 27, 2012, 03:28). |
| AMA | PYI. All Acronyms. May 27, 2012, 03:28. Available at: http://www.all-acronyms.com/PYI. Accessed May 27, 2012. |
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