| Style | Reference Text |
|---|
| APA | PBX. (2012, May 27). In All Acronyms. Retrieved 01:54, May 27, 2012, from http://www.all-acronyms.com/PBX |
| MLA | "PBX." All Acronyms. 27 May 2012, 01:54. All Acronyms. 27 May 2012 <http://www.all-acronyms.com/PBX>. |
| MHRA | 'PBX', All Acronyms, 27 May 2012, 01:54, <http://www.all-acronyms.com/PBX> [accessed 27 May 2012] |
| Chicago | "PBX," http://www.all-acronyms.com/PBX (accessed May 27, 2012). |
| CBE/CSE | PBX [Internet]. All Acronyms; 2012 May 27, 01:54 [cited 2012 May 27]. Available from: http://www.all-acronyms.com/PBX. |
| Bluebook | PBX, http://www.all-acronyms.com/PBX (last visited May 27, 2012). |
| Bluebook: Harvard JOLT | See All Acronyms, PBX, http://www.all-acronyms.com/PBX (optional description here) (as of May. 27, 2012, 01:54). |
| AMA | PBX. All Acronyms. May 27, 2012, 01:54. Available at: http://www.all-acronyms.com/PBX. Accessed May 27, 2012. |
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