| APA | LPET. (2012, February 16). In Acronym Geek. Retrieved 19:43, February 16, 2012, from http://www.acronymgeek.com/LPET |
| MLA | "LPET." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/LPET>. |
| MHRA | 'LPET', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/LPET> [accessed 16 February 2012] |
| Chicago | "LPET", http://www.acronymgeek.com/LPET (accessed February 16, 2012). |
| CBE/CSE | LPET [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/LPET. |
| Bluebook | LPET, http://www.acronymgeek.com/LPET (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LPET, http://www.acronymgeek.com/LPET (optional description here) (as of Feb. 16, 2012, 19:43). |
| AMA | LPET. Acronym Geek. February 16, 2012, 19:43. Available at: http://www.acronymgeek.com/LPET. Accessed February 16, 2012, 19:43. |