| APA | DFLK. (2012, February 15). In Acronym Geek. Retrieved 16:59, February 15, 2012, from http://www.acronymgeek.com/DFLK |
| MLA | "DFLK." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/DFLK>. |
| MHRA | 'DFLK', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/DFLK> [accessed 15 February 2012] |
| Chicago | "DFLK", http://www.acronymgeek.com/DFLK (accessed February 15, 2012). |
| CBE/CSE | DFLK [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/DFLK. |
| Bluebook | DFLK, http://www.acronymgeek.com/DFLK (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DFLK, http://www.acronymgeek.com/DFLK (optional description here) (as of Feb. 15, 2012, 16:59). |
| AMA | DFLK. Acronym Geek. February 15, 2012, 16:59. Available at: http://www.acronymgeek.com/DFLK. Accessed February 15, 2012, 16:59. |