| Style | Reference Text |
|---|
| APA | 4X. (2009, January 5). In All Acronyms. Retrieved 23:31, January 5, 2009, from http://www.all-acronyms.com/4X |
| MLA | "4X." All Acronyms. 5 Jan 2009, 23:31. All Acronyms. 5 Jan 2009 <http://www.all-acronyms.com/4X>. |
| MHRA | '4X', All Acronyms, 5 January 2009, 23:31, <http://www.all-acronyms.com/4X> [accessed 5 January 2009] |
| Chicago | "4X," http://www.all-acronyms.com/4X (accessed January 5, 2009). |
| CBE/CSE | 4X [Internet]. All Acronyms; 2009 Jan 5, 23:31 [cited 2009 Jan 5]. Available from: http://www.all-acronyms.com/4X. |
| Bluebook | 4X, http://www.all-acronyms.com/4X (last visited January 5, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, 4X, http://www.all-acronyms.com/4X (optional description here) (as of Jan. 5, 2009, 23:31). |
| AMA | 4X. All Acronyms. January 5, 2009, 23:31. Available at: http://www.all-acronyms.com/4X. Accessed January 5, 2009. |
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