| APA | HCKB. (2012, February 15). In Acronym Geek. Retrieved 06:09, February 15, 2012, from http://www.acronymgeek.com/HCKB |
| MLA | "HCKB." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/HCKB>. |
| MHRA | 'HCKB', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/HCKB> [accessed 15 February 2012] |
| Chicago | "HCKB", http://www.acronymgeek.com/HCKB (accessed February 15, 2012). |
| CBE/CSE | HCKB [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/HCKB. |
| Bluebook | HCKB, http://www.acronymgeek.com/HCKB (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HCKB, http://www.acronymgeek.com/HCKB (optional description here) (as of Feb. 15, 2012, 06:09). |
| AMA | HCKB. Acronym Geek. February 15, 2012, 06:09. Available at: http://www.acronymgeek.com/HCKB. Accessed February 15, 2012, 06:09. |