| Style | Reference Text |
|---|
| APA | PEMEX. (2009, November 28). In All Acronyms. Retrieved 03:24, November 28, 2009, from http://www.all-acronyms.com/PEMEX |
| MLA | "PEMEX." All Acronyms. 28 Nov 2009, 03:24. All Acronyms. 28 Nov 2009 <http://www.all-acronyms.com/PEMEX>. |
| MHRA | 'PEMEX', All Acronyms, 28 November 2009, 03:24, <http://www.all-acronyms.com/PEMEX> [accessed 28 November 2009] |
| Chicago | "PEMEX," http://www.all-acronyms.com/PEMEX (accessed November 28, 2009). |
| CBE/CSE | PEMEX [Internet]. All Acronyms; 2009 Nov 28, 03:24 [cited 2009 Nov 28]. Available from: http://www.all-acronyms.com/PEMEX. |
| Bluebook | PEMEX, http://www.all-acronyms.com/PEMEX (last visited November 28, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, PEMEX, http://www.all-acronyms.com/PEMEX (optional description here) (as of Nov. 28, 2009, 03:24). |
| AMA | PEMEX. All Acronyms. November 28, 2009, 03:24. Available at: http://www.all-acronyms.com/PEMEX. Accessed November 28, 2009. |
Petroleos Mexicanos