| APA | V4HC. (2012, February 15). In Acronym Geek. Retrieved 05:45, February 15, 2012, from http://www.acronymgeek.com/V4HC |
| MLA | "V4HC." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/V4HC>. |
| MHRA | 'V4HC', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/V4HC> [accessed 15 February 2012] |
| Chicago | "V4HC", http://www.acronymgeek.com/V4HC (accessed February 15, 2012). |
| CBE/CSE | V4HC [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/V4HC. |
| Bluebook | V4HC, http://www.acronymgeek.com/V4HC (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, V4HC, http://www.acronymgeek.com/V4HC (optional description here) (as of Feb. 15, 2012, 05:45). |
| AMA | V4HC. Acronym Geek. February 15, 2012, 05:45. Available at: http://www.acronymgeek.com/V4HC. Accessed February 15, 2012, 05:45. |