| APA | VCDF. (2012, February 15). In Acronym Geek. Retrieved 06:39, February 15, 2012, from http://www.acronymgeek.com/VCDF |
| MLA | "VCDF." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/VCDF>. |
| MHRA | 'VCDF', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/VCDF> [accessed 15 February 2012] |
| Chicago | "VCDF", http://www.acronymgeek.com/VCDF (accessed February 15, 2012). |
| CBE/CSE | VCDF [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/VCDF. |
| Bluebook | VCDF, http://www.acronymgeek.com/VCDF (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VCDF, http://www.acronymgeek.com/VCDF (optional description here) (as of Feb. 15, 2012, 06:39). |
| AMA | VCDF. Acronym Geek. February 15, 2012, 06:39. Available at: http://www.acronymgeek.com/VCDF. Accessed February 15, 2012, 06:39. |