| Style | Reference Text |
|---|
| APA | M4. (2012, May 26). In All Acronyms. Retrieved 23:54, May 26, 2012, from http://www.all-acronyms.com/M4 |
| MLA | "M4." All Acronyms. 26 May 2012, 23:54. All Acronyms. 26 May 2012 <http://www.all-acronyms.com/M4>. |
| MHRA | 'M4', All Acronyms, 26 May 2012, 23:54, <http://www.all-acronyms.com/M4> [accessed 26 May 2012] |
| Chicago | "M4," http://www.all-acronyms.com/M4 (accessed May 26, 2012). |
| CBE/CSE | M4 [Internet]. All Acronyms; 2012 May 26, 23:54 [cited 2012 May 26]. Available from: http://www.all-acronyms.com/M4. |
| Bluebook | M4, http://www.all-acronyms.com/M4 (last visited May 26, 2012). |
| Bluebook: Harvard JOLT | See All Acronyms, M4, http://www.all-acronyms.com/M4 (optional description here) (as of May. 26, 2012, 23:54). |
| AMA | M4. All Acronyms. May 26, 2012, 23:54. Available at: http://www.all-acronyms.com/M4. Accessed May 26, 2012. |
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