| APA | HAVP. (2012, February 14). In Acronym Geek. Retrieved 19:04, February 14, 2012, from http://www.acronymgeek.com/HAVP |
| MLA | "HAVP." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/HAVP>. |
| MHRA | 'HAVP', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/HAVP> [accessed 14 February 2012] |
| Chicago | "HAVP", http://www.acronymgeek.com/HAVP (accessed February 14, 2012). |
| CBE/CSE | HAVP [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/HAVP. |
| Bluebook | HAVP, http://www.acronymgeek.com/HAVP (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HAVP, http://www.acronymgeek.com/HAVP (optional description here) (as of Feb. 14, 2012, 19:04). |
| AMA | HAVP. Acronym Geek. February 14, 2012, 19:04. Available at: http://www.acronymgeek.com/HAVP. Accessed February 14, 2012, 19:04. |