| Style | Reference Text |
|---|
| APA | EI. (2009, November 30). In All Acronyms. Retrieved 12:41, November 30, 2009, from http://www.all-acronyms.com/EI/alpha/4 |
| MLA | "EI." All Acronyms. 30 Nov 2009, 12:41. All Acronyms. 30 Nov 2009 <http://www.all-acronyms.com/EI/alpha/4>. |
| MHRA | 'EI', All Acronyms, 30 November 2009, 12:41, <http://www.all-acronyms.com/EI/alpha/4> [accessed 30 November 2009] |
| Chicago | "EI," http://www.all-acronyms.com/EI/alpha/4 (accessed November 30, 2009). |
| CBE/CSE | EI [Internet]. All Acronyms; 2009 Nov 30, 12:41 [cited 2009 Nov 30]. Available from: http://www.all-acronyms.com/EI/alpha/4. |
| Bluebook | EI, http://www.all-acronyms.com/EI/alpha/4 (last visited November 30, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, EI, http://www.all-acronyms.com/EI/alpha/4 (optional description here) (as of Nov. 30, 2009, 12:41). |
| AMA | EI. All Acronyms. November 30, 2009, 12:41. Available at: http://www.all-acronyms.com/EI/alpha/4. Accessed November 30, 2009. |
Engineering Investigations