| Style | Reference Text |
|---|
| APA | EI. (2013, May 22). In All Acronyms. Retrieved 08:56, May 22, 2013, from http://www.all-acronyms.com/cat/7/EI |
| MLA | "EI." All Acronyms. 22 May 2013, 08:56. All Acronyms. 22 May 2013 <http://www.all-acronyms.com/cat/7/EI>. |
| MHRA | 'EI', All Acronyms, 22 May 2013, 08:56, <http://www.all-acronyms.com/cat/7/EI> [accessed 22 May 2013] |
| Chicago | "EI," http://www.all-acronyms.com/cat/7/EI (accessed May 22, 2013). |
| CBE/CSE | EI [Internet]. All Acronyms; 2013 May 22, 08:56 [cited 2013 May 22]. Available from: http://www.all-acronyms.com/cat/7/EI. |
| Bluebook | EI, http://www.all-acronyms.com/cat/7/EI (last visited May 22, 2013). |
| Bluebook: Harvard JOLT | See All Acronyms, EI, http://www.all-acronyms.com/cat/7/EI (optional description here) (as of May. 22, 2013, 08:56). |
| AMA | EI. All Acronyms. May 22, 2013, 08:56. Available at: http://www.all-acronyms.com/cat/7/EI. Accessed May 22, 2013. |
Early Intervention