| APA | QLDF. (2012, February 15). In Acronym Geek. Retrieved 20:52, February 15, 2012, from http://www.acronymgeek.com/QLDF |
| MLA | "QLDF." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/QLDF>. |
| MHRA | 'QLDF', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/QLDF> [accessed 15 February 2012] |
| Chicago | "QLDF", http://www.acronymgeek.com/QLDF (accessed February 15, 2012). |
| CBE/CSE | QLDF [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/QLDF. |
| Bluebook | QLDF, http://www.acronymgeek.com/QLDF (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, QLDF, http://www.acronymgeek.com/QLDF (optional description here) (as of Feb. 15, 2012, 20:52). |
| AMA | QLDF. Acronym Geek. February 15, 2012, 20:52. Available at: http://www.acronymgeek.com/QLDF. Accessed February 15, 2012, 20:52. |