| APA | EIL. (2012, February 14). In Acronym Geek. Retrieved 07:42, February 14, 2012, from http://www.acronymgeek.com/EIL |
| MLA | "EIL." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/EIL>. |
| MHRA | 'EIL', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/EIL> [accessed 14 February 2012] |
| Chicago | "EIL", http://www.acronymgeek.com/EIL (accessed February 14, 2012). |
| CBE/CSE | EIL [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/EIL. |
| Bluebook | EIL, http://www.acronymgeek.com/EIL (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EIL, http://www.acronymgeek.com/EIL (optional description here) (as of Feb. 14, 2012, 07:42). |
| AMA | EIL. Acronym Geek. February 14, 2012, 07:42. Available at: http://www.acronymgeek.com/EIL. Accessed February 14, 2012, 07:42. |