| APA | DY-FE. (2012, February 12). In Acronym Geek. Retrieved 10:56, February 12, 2012, from http://www.acronymgeek.com/DY-FE |
| MLA | "DY-FE." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/DY-FE>. |
| MHRA | 'DY-FE', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/DY-FE> [accessed 12 February 2012] |
| Chicago | "DY-FE", http://www.acronymgeek.com/DY-FE (accessed February 12, 2012). |
| CBE/CSE | DY-FE [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/DY-FE. |
| Bluebook | DY-FE, http://www.acronymgeek.com/DY-FE (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DY-FE, http://www.acronymgeek.com/DY-FE (optional description here) (as of Feb. 12, 2012, 10:56). |
| AMA | DY-FE. Acronym Geek. February 12, 2012, 10:56. Available at: http://www.acronymgeek.com/DY-FE. Accessed February 12, 2012, 10:56. |