| APA | HBVL. (2012, February 17). In Acronym Geek. Retrieved 01:08, February 17, 2012, from http://www.acronymgeek.com/HBVL |
| MLA | "HBVL." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/HBVL>. |
| MHRA | 'HBVL', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/HBVL> [accessed 17 February 2012] |
| Chicago | "HBVL", http://www.acronymgeek.com/HBVL (accessed February 17, 2012). |
| CBE/CSE | HBVL [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/HBVL. |
| Bluebook | HBVL, http://www.acronymgeek.com/HBVL (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HBVL, http://www.acronymgeek.com/HBVL (optional description here) (as of Feb. 17, 2012, 01:08). |
| AMA | HBVL. Acronym Geek. February 17, 2012, 01:08. Available at: http://www.acronymgeek.com/HBVL. Accessed February 17, 2012, 01:08. |