| Style | Reference Text |
|---|
| APA | PU. (2012, May 27). In All Acronyms. Retrieved 03:23, May 27, 2012, from http://www.all-acronyms.com/PU |
| MLA | "PU." All Acronyms. 27 May 2012, 03:23. All Acronyms. 27 May 2012 <http://www.all-acronyms.com/PU>. |
| MHRA | 'PU', All Acronyms, 27 May 2012, 03:23, <http://www.all-acronyms.com/PU> [accessed 27 May 2012] |
| Chicago | "PU," http://www.all-acronyms.com/PU (accessed May 27, 2012). |
| CBE/CSE | PU [Internet]. All Acronyms; 2012 May 27, 03:23 [cited 2012 May 27]. Available from: http://www.all-acronyms.com/PU. |
| Bluebook | PU, http://www.all-acronyms.com/PU (last visited May 27, 2012). |
| Bluebook: Harvard JOLT | See All Acronyms, PU, http://www.all-acronyms.com/PU (optional description here) (as of May. 27, 2012, 03:23). |
| AMA | PU. All Acronyms. May 27, 2012, 03:23. Available at: http://www.all-acronyms.com/PU. Accessed May 27, 2012. |