| APA | DFEC. (2012, February 15). In Acronym Geek. Retrieved 19:02, February 15, 2012, from http://www.acronymgeek.com/DFEC |
| MLA | "DFEC." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/DFEC>. |
| MHRA | 'DFEC', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/DFEC> [accessed 15 February 2012] |
| Chicago | "DFEC", http://www.acronymgeek.com/DFEC (accessed February 15, 2012). |
| CBE/CSE | DFEC [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/DFEC. |
| Bluebook | DFEC, http://www.acronymgeek.com/DFEC (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DFEC, http://www.acronymgeek.com/DFEC (optional description here) (as of Feb. 15, 2012, 19:02). |
| AMA | DFEC. Acronym Geek. February 15, 2012, 19:02. Available at: http://www.acronymgeek.com/DFEC. Accessed February 15, 2012, 19:02. |