| Style | Reference Text |
|---|
| APA | 4COL. (2009, January 5). In All Acronyms. Retrieved 23:27, January 5, 2009, from http://www.all-acronyms.com/4COL |
| MLA | "4COL." All Acronyms. 5 Jan 2009, 23:27. All Acronyms. 5 Jan 2009 <http://www.all-acronyms.com/4COL>. |
| MHRA | '4COL', All Acronyms, 5 January 2009, 23:27, <http://www.all-acronyms.com/4COL> [accessed 5 January 2009] |
| Chicago | "4COL," http://www.all-acronyms.com/4COL (accessed January 5, 2009). |
| CBE/CSE | 4COL [Internet]. All Acronyms; 2009 Jan 5, 23:27 [cited 2009 Jan 5]. Available from: http://www.all-acronyms.com/4COL. |
| Bluebook | 4COL, http://www.all-acronyms.com/4COL (last visited January 5, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, 4COL, http://www.all-acronyms.com/4COL (optional description here) (as of Jan. 5, 2009, 23:27). |
| AMA | 4COL. All Acronyms. January 5, 2009, 23:27. Available at: http://www.all-acronyms.com/4COL. Accessed January 5, 2009. |
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