| APA | PHLC. (2012, February 15). In Acronym Geek. Retrieved 19:23, February 15, 2012, from http://www.acronymgeek.com/PHLC |
| MLA | "PHLC." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/PHLC>. |
| MHRA | 'PHLC', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/PHLC> [accessed 15 February 2012] |
| Chicago | "PHLC", http://www.acronymgeek.com/PHLC (accessed February 15, 2012). |
| CBE/CSE | PHLC [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/PHLC. |
| Bluebook | PHLC, http://www.acronymgeek.com/PHLC (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PHLC, http://www.acronymgeek.com/PHLC (optional description here) (as of Feb. 15, 2012, 19:23). |
| AMA | PHLC. Acronym Geek. February 15, 2012, 19:23. Available at: http://www.acronymgeek.com/PHLC. Accessed February 15, 2012, 19:23. |