| APA | VLFD. (2012, February 15). In Acronym Geek. Retrieved 04:26, February 15, 2012, from http://www.acronymgeek.com/VLFD |
| MLA | "VLFD." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/VLFD>. |
| MHRA | 'VLFD', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/VLFD> [accessed 15 February 2012] |
| Chicago | "VLFD", http://www.acronymgeek.com/VLFD (accessed February 15, 2012). |
| CBE/CSE | VLFD [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/VLFD. |
| Bluebook | VLFD, http://www.acronymgeek.com/VLFD (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VLFD, http://www.acronymgeek.com/VLFD (optional description here) (as of Feb. 15, 2012, 04:26). |
| AMA | VLFD. Acronym Geek. February 15, 2012, 04:26. Available at: http://www.acronymgeek.com/VLFD. Accessed February 15, 2012, 04:26. |