| Style | Reference Text |
|---|
| APA | PX. (2009, December 2). In All Acronyms. Retrieved 08:18, December 2, 2009, from http://www.all-acronyms.com/cat/8/index/px |
| MLA | "PX." All Acronyms. 2 Dec 2009, 08:18. All Acronyms. 2 Dec 2009 <http://www.all-acronyms.com/cat/8/index/px>. |
| MHRA | 'PX', All Acronyms, 2 December 2009, 08:18, <http://www.all-acronyms.com/cat/8/index/px> [accessed 2 December 2009] |
| Chicago | "PX," http://www.all-acronyms.com/cat/8/index/px (accessed December 2, 2009). |
| CBE/CSE | PX [Internet]. All Acronyms; 2009 Dec 2, 08:18 [cited 2009 Dec 2]. Available from: http://www.all-acronyms.com/cat/8/index/px. |
| Bluebook | PX, http://www.all-acronyms.com/cat/8/index/px (last visited December 2, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, PX, http://www.all-acronyms.com/cat/8/index/px (optional description here) (as of Dec. 2, 2009, 08:18). |
| AMA | PX. All Acronyms. December 2, 2009, 08:18. Available at: http://www.all-acronyms.com/cat/8/index/px. Accessed December 2, 2009. |