| APA | LFD. (2012, February 13). In Acronym Geek. Retrieved 23:11, February 13, 2012, from http://www.acronymgeek.com/LFD |
| MLA | "LFD." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/LFD>. |
| MHRA | 'LFD', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/LFD> [accessed 13 February 2012] |
| Chicago | "LFD", http://www.acronymgeek.com/LFD (accessed February 13, 2012). |
| CBE/CSE | LFD [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/LFD. |
| Bluebook | LFD, http://www.acronymgeek.com/LFD (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LFD, http://www.acronymgeek.com/LFD (optional description here) (as of Feb. 13, 2012, 23:11). |
| AMA | LFD. Acronym Geek. February 13, 2012, 23:11. Available at: http://www.acronymgeek.com/LFD. Accessed February 13, 2012, 23:11. |