| APA | LEEI. (2012, February 16). In Acronym Geek. Retrieved 01:53, February 16, 2012, from http://www.acronymgeek.com/LEEI |
| MLA | "LEEI." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/LEEI>. |
| MHRA | 'LEEI', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/LEEI> [accessed 16 February 2012] |
| Chicago | "LEEI", http://www.acronymgeek.com/LEEI (accessed February 16, 2012). |
| CBE/CSE | LEEI [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/LEEI. |
| Bluebook | LEEI, http://www.acronymgeek.com/LEEI (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LEEI, http://www.acronymgeek.com/LEEI (optional description here) (as of Feb. 16, 2012, 01:53). |
| AMA | LEEI. Acronym Geek. February 16, 2012, 01:53. Available at: http://www.acronymgeek.com/LEEI. Accessed February 16, 2012, 01:53. |