| Style | Reference Text |
|---|
| APA | E1. (2009, November 27). In All Acronyms. Retrieved 02:17, November 27, 2009, from http://www.all-acronyms.com/E1 |
| MLA | "E1." All Acronyms. 27 Nov 2009, 02:17. All Acronyms. 27 Nov 2009 <http://www.all-acronyms.com/E1>. |
| MHRA | 'E1', All Acronyms, 27 November 2009, 02:17, <http://www.all-acronyms.com/E1> [accessed 27 November 2009] |
| Chicago | "E1," http://www.all-acronyms.com/E1 (accessed November 27, 2009). |
| CBE/CSE | E1 [Internet]. All Acronyms; 2009 Nov 27, 02:17 [cited 2009 Nov 27]. Available from: http://www.all-acronyms.com/E1. |
| Bluebook | E1, http://www.all-acronyms.com/E1 (last visited November 27, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, E1, http://www.all-acronyms.com/E1 (optional description here) (as of Nov. 27, 2009, 02:17). |
| AMA | E1. All Acronyms. November 27, 2009, 02:17. Available at: http://www.all-acronyms.com/E1. Accessed November 27, 2009. |
Echelon 1