| APA | HBN. (2012, February 15). In Acronym Geek. Retrieved 03:42, February 15, 2012, from http://www.acronymgeek.com/HBN |
| MLA | "HBN." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/HBN>. |
| MHRA | 'HBN', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/HBN> [accessed 15 February 2012] |
| Chicago | "HBN", http://www.acronymgeek.com/HBN (accessed February 15, 2012). |
| CBE/CSE | HBN [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/HBN. |
| Bluebook | HBN, http://www.acronymgeek.com/HBN (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HBN, http://www.acronymgeek.com/HBN (optional description here) (as of Feb. 15, 2012, 03:42). |
| AMA | HBN. Acronym Geek. February 15, 2012, 03:42. Available at: http://www.acronymgeek.com/HBN. Accessed February 15, 2012, 03:42. |