| APA | ECVL. (2012, February 15). In Acronym Geek. Retrieved 20:57, February 15, 2012, from http://www.acronymgeek.com/ECVL |
| MLA | "ECVL." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/ECVL>. |
| MHRA | 'ECVL', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/ECVL> [accessed 15 February 2012] |
| Chicago | "ECVL", http://www.acronymgeek.com/ECVL (accessed February 15, 2012). |
| CBE/CSE | ECVL [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/ECVL. |
| Bluebook | ECVL, http://www.acronymgeek.com/ECVL (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ECVL, http://www.acronymgeek.com/ECVL (optional description here) (as of Feb. 15, 2012, 20:57). |
| AMA | ECVL. Acronym Geek. February 15, 2012, 20:57. Available at: http://www.acronymgeek.com/ECVL. Accessed February 15, 2012, 20:57. |