| APA | HCBL. (2012, February 14). In Acronym Geek. Retrieved 17:33, February 14, 2012, from http://www.acronymgeek.com/HCBL |
| MLA | "HCBL." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/HCBL>. |
| MHRA | 'HCBL', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/HCBL> [accessed 14 February 2012] |
| Chicago | "HCBL", http://www.acronymgeek.com/HCBL (accessed February 14, 2012). |
| CBE/CSE | HCBL [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/HCBL. |
| Bluebook | HCBL, http://www.acronymgeek.com/HCBL (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HCBL, http://www.acronymgeek.com/HCBL (optional description here) (as of Feb. 14, 2012, 17:33). |
| AMA | HCBL. Acronym Geek. February 14, 2012, 17:33. Available at: http://www.acronymgeek.com/HCBL. Accessed February 14, 2012, 17:33. |