| APA | DTLF. (2012, February 17). In Acronym Geek. Retrieved 02:16, February 17, 2012, from http://www.acronymgeek.com/DTLF |
| MLA | "DTLF." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/DTLF>. |
| MHRA | 'DTLF', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/DTLF> [accessed 17 February 2012] |
| Chicago | "DTLF", http://www.acronymgeek.com/DTLF (accessed February 17, 2012). |
| CBE/CSE | DTLF [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/DTLF. |
| Bluebook | DTLF, http://www.acronymgeek.com/DTLF (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DTLF, http://www.acronymgeek.com/DTLF (optional description here) (as of Feb. 17, 2012, 02:16). |
| AMA | DTLF. Acronym Geek. February 17, 2012, 02:16. Available at: http://www.acronymgeek.com/DTLF. Accessed February 17, 2012, 02:16. |