| APA | ELU. (2012, February 12). In Acronym Geek. Retrieved 06:54, February 12, 2012, from http://www.acronymgeek.com/ELU |
| MLA | "ELU." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/ELU>. |
| MHRA | 'ELU', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/ELU> [accessed 12 February 2012] |
| Chicago | "ELU", http://www.acronymgeek.com/ELU (accessed February 12, 2012). |
| CBE/CSE | ELU [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/ELU. |
| Bluebook | ELU, http://www.acronymgeek.com/ELU (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ELU, http://www.acronymgeek.com/ELU (optional description here) (as of Feb. 12, 2012, 06:54). |
| AMA | ELU. Acronym Geek. February 12, 2012, 06:54. Available at: http://www.acronymgeek.com/ELU. Accessed February 12, 2012, 06:54. |