| APA | XHV. (2012, February 14). In Acronym Geek. Retrieved 20:36, February 14, 2012, from http://www.acronymgeek.com/XHV |
| MLA | "XHV." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/XHV>. |
| MHRA | 'XHV', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/XHV> [accessed 14 February 2012] |
| Chicago | "XHV", http://www.acronymgeek.com/XHV (accessed February 14, 2012). |
| CBE/CSE | XHV [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/XHV. |
| Bluebook | XHV, http://www.acronymgeek.com/XHV (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, XHV, http://www.acronymgeek.com/XHV (optional description here) (as of Feb. 14, 2012, 20:36). |
| AMA | XHV. Acronym Geek. February 14, 2012, 20:36. Available at: http://www.acronymgeek.com/XHV. Accessed February 14, 2012, 20:36. |