| APA | VYHA. (2012, February 15). In Acronym Geek. Retrieved 07:12, February 15, 2012, from http://www.acronymgeek.com/VYHA |
| MLA | "VYHA." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/VYHA>. |
| MHRA | 'VYHA', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/VYHA> [accessed 15 February 2012] |
| Chicago | "VYHA", http://www.acronymgeek.com/VYHA (accessed February 15, 2012). |
| CBE/CSE | VYHA [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/VYHA. |
| Bluebook | VYHA, http://www.acronymgeek.com/VYHA (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VYHA, http://www.acronymgeek.com/VYHA (optional description here) (as of Feb. 15, 2012, 07:12). |
| AMA | VYHA. Acronym Geek. February 15, 2012, 07:12. Available at: http://www.acronymgeek.com/VYHA. Accessed February 15, 2012, 07:12. |