| APA | VRDO. (2012, February 12). In Acronym Geek. Retrieved 07:14, February 12, 2012, from http://www.acronymgeek.com/VRDO |
| MLA | "VRDO." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/VRDO>. |
| MHRA | 'VRDO', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/VRDO> [accessed 12 February 2012] |
| Chicago | "VRDO", http://www.acronymgeek.com/VRDO (accessed February 12, 2012). |
| CBE/CSE | VRDO [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/VRDO. |
| Bluebook | VRDO, http://www.acronymgeek.com/VRDO (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VRDO, http://www.acronymgeek.com/VRDO (optional description here) (as of Feb. 12, 2012, 07:14). |
| AMA | VRDO. Acronym Geek. February 12, 2012, 07:14. Available at: http://www.acronymgeek.com/VRDO. Accessed February 12, 2012, 07:14. |