| APA | HBSN. (2012, February 17). In Acronym Geek. Retrieved 02:56, February 17, 2012, from http://www.acronymgeek.com/HBSN |
| MLA | "HBSN." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/HBSN>. |
| MHRA | 'HBSN', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/HBSN> [accessed 17 February 2012] |
| Chicago | "HBSN", http://www.acronymgeek.com/HBSN (accessed February 17, 2012). |
| CBE/CSE | HBSN [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/HBSN. |
| Bluebook | HBSN, http://www.acronymgeek.com/HBSN (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HBSN, http://www.acronymgeek.com/HBSN (optional description here) (as of Feb. 17, 2012, 02:56). |
| AMA | HBSN. Acronym Geek. February 17, 2012, 02:56. Available at: http://www.acronymgeek.com/HBSN. Accessed February 17, 2012, 02:56. |