| APA | HALPC. (2012, February 12). In Acronym Geek. Retrieved 11:57, February 12, 2012, from http://www.acronymgeek.com/HALPC |
| MLA | "HALPC." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/HALPC>. |
| MHRA | 'HALPC', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/HALPC> [accessed 12 February 2012] |
| Chicago | "HALPC", http://www.acronymgeek.com/HALPC (accessed February 12, 2012). |
| CBE/CSE | HALPC [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/HALPC. |
| Bluebook | HALPC, http://www.acronymgeek.com/HALPC (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HALPC, http://www.acronymgeek.com/HALPC (optional description here) (as of Feb. 12, 2012, 11:57). |
| AMA | HALPC. Acronym Geek. February 12, 2012, 11:57. Available at: http://www.acronymgeek.com/HALPC. Accessed February 12, 2012, 11:57. |