| APA | DLEU. (2012, February 15). In Acronym Geek. Retrieved 08:37, February 15, 2012, from http://www.acronymgeek.com/DLEU |
| MLA | "DLEU." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/DLEU>. |
| MHRA | 'DLEU', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/DLEU> [accessed 15 February 2012] |
| Chicago | "DLEU", http://www.acronymgeek.com/DLEU (accessed February 15, 2012). |
| CBE/CSE | DLEU [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/DLEU. |
| Bluebook | DLEU, http://www.acronymgeek.com/DLEU (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DLEU, http://www.acronymgeek.com/DLEU (optional description here) (as of Feb. 15, 2012, 08:37). |
| AMA | DLEU. Acronym Geek. February 15, 2012, 08:37. Available at: http://www.acronymgeek.com/DLEU. Accessed February 15, 2012, 08:37. |