| Style | Reference Text |
|---|
| APA | P&I. (2009, November 26). In All Acronyms. Retrieved 01:05, November 26, 2009, from http://www.all-acronyms.com/P%26I |
| MLA | "P&I." All Acronyms. 26 Nov 2009, 01:05. All Acronyms. 26 Nov 2009 <http://www.all-acronyms.com/P%26I>. |
| MHRA | 'P&I', All Acronyms, 26 November 2009, 01:05, <http://www.all-acronyms.com/P%26I> [accessed 26 November 2009] |
| Chicago | "P&I," http://www.all-acronyms.com/P%26I (accessed November 26, 2009). |
| CBE/CSE | P&I [Internet]. All Acronyms; 2009 Nov 26, 01:05 [cited 2009 Nov 26]. Available from: http://www.all-acronyms.com/P%26I. |
| Bluebook | P&I, http://www.all-acronyms.com/P%26I (last visited November 26, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, P&I, http://www.all-acronyms.com/P%26I (optional description here) (as of Nov. 26, 2009, 01:05). |
| AMA | P&I. All Acronyms. November 26, 2009, 01:05. Available at: http://www.all-acronyms.com/P%26I. Accessed November 26, 2009. |
Performance and Interface