| Style | Reference Text |
|---|
| APA | PSX. (2009, December 2). In All Acronyms. Retrieved 19:46, December 2, 2009, from http://www.all-acronyms.com/PSX |
| MLA | "PSX." All Acronyms. 2 Dec 2009, 19:46. All Acronyms. 2 Dec 2009 <http://www.all-acronyms.com/PSX>. |
| MHRA | 'PSX', All Acronyms, 2 December 2009, 19:46, <http://www.all-acronyms.com/PSX> [accessed 2 December 2009] |
| Chicago | "PSX," http://www.all-acronyms.com/PSX (accessed December 2, 2009). |
| CBE/CSE | PSX [Internet]. All Acronyms; 2009 Dec 2, 19:46 [cited 2009 Dec 2]. Available from: http://www.all-acronyms.com/PSX. |
| Bluebook | PSX, http://www.all-acronyms.com/PSX (last visited December 2, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, PSX, http://www.all-acronyms.com/PSX (optional description here) (as of Dec. 2, 2009, 19:46). |
| AMA | PSX. All Acronyms. December 2, 2009, 19:46. Available at: http://www.all-acronyms.com/PSX. Accessed December 2, 2009. |