| APA | LE/PH. (2012, February 11). In Acronym Geek. Retrieved 17:22, February 11, 2012, from http://www.acronymgeek.com/LE/PH |
| MLA | "LE/PH." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/LE/PH>. |
| MHRA | 'LE/PH', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/LE/PH> [accessed 11 February 2012] |
| Chicago | "LE/PH", http://www.acronymgeek.com/LE/PH (accessed February 11, 2012). |
| CBE/CSE | LE/PH [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/LE/PH. |
| Bluebook | LE/PH, http://www.acronymgeek.com/LE/PH (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LE/PH, http://www.acronymgeek.com/LE/PH (optional description here) (as of Feb. 11, 2012, 17:22). |
| AMA | LE/PH. Acronym Geek. February 11, 2012, 17:22. Available at: http://www.acronymgeek.com/LE/PH. Accessed February 11, 2012, 17:22. |