| APA | MEF. (2012, February 14). In Acronym Geek. Retrieved 20:41, February 14, 2012, from http://www.acronymgeek.com/MEF |
| MLA | "MEF." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/MEF>. |
| MHRA | 'MEF', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/MEF> [accessed 14 February 2012] |
| Chicago | "MEF", http://www.acronymgeek.com/MEF (accessed February 14, 2012). |
| CBE/CSE | MEF [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/MEF. |
| Bluebook | MEF, http://www.acronymgeek.com/MEF (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, MEF, http://www.acronymgeek.com/MEF (optional description here) (as of Feb. 14, 2012, 20:41). |
| AMA | MEF. Acronym Geek. February 14, 2012, 20:41. Available at: http://www.acronymgeek.com/MEF. Accessed February 14, 2012, 20:41. |