| APA | BHGS. (2012, February 15). In Acronym Geek. Retrieved 11:26, February 15, 2012, from http://www.acronymgeek.com/BHGS |
| MLA | "BHGS." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/BHGS>. |
| MHRA | 'BHGS', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/BHGS> [accessed 15 February 2012] |
| Chicago | "BHGS", http://www.acronymgeek.com/BHGS (accessed February 15, 2012). |
| CBE/CSE | BHGS [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/BHGS. |
| Bluebook | BHGS, http://www.acronymgeek.com/BHGS (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BHGS, http://www.acronymgeek.com/BHGS (optional description here) (as of Feb. 15, 2012, 11:26). |
| AMA | BHGS. Acronym Geek. February 15, 2012, 11:26. Available at: http://www.acronymgeek.com/BHGS. Accessed February 15, 2012, 11:26. |