| APA | EL-CID. (2012, February 11). In Acronym Geek. Retrieved 17:41, February 11, 2012, from http://www.acronymgeek.com/EL-CID |
| MLA | "EL-CID." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/EL-CID>. |
| MHRA | 'EL-CID', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/EL-CID> [accessed 11 February 2012] |
| Chicago | "EL-CID", http://www.acronymgeek.com/EL-CID (accessed February 11, 2012). |
| CBE/CSE | EL-CID [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/EL-CID. |
| Bluebook | EL-CID, http://www.acronymgeek.com/EL-CID (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EL-CID, http://www.acronymgeek.com/EL-CID (optional description here) (as of Feb. 11, 2012, 17:41). |
| AMA | EL-CID. Acronym Geek. February 11, 2012, 17:41. Available at: http://www.acronymgeek.com/EL-CID. Accessed February 11, 2012, 17:41. |