| APA | VAROS. (2012, February 12). In Acronym Geek. Retrieved 14:20, February 12, 2012, from http://www.acronymgeek.com/VAROS |
| MLA | "VAROS." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/VAROS>. |
| MHRA | 'VAROS', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/VAROS> [accessed 12 February 2012] |
| Chicago | "VAROS", http://www.acronymgeek.com/VAROS (accessed February 12, 2012). |
| CBE/CSE | VAROS [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/VAROS. |
| Bluebook | VAROS, http://www.acronymgeek.com/VAROS (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VAROS, http://www.acronymgeek.com/VAROS (optional description here) (as of Feb. 12, 2012, 14:20). |
| AMA | VAROS. Acronym Geek. February 12, 2012, 14:20. Available at: http://www.acronymgeek.com/VAROS. Accessed February 12, 2012, 14:20. |