| APA | LPGI. (2012, February 17). In Acronym Geek. Retrieved 08:21, February 17, 2012, from http://www.acronymgeek.com/LPGI |
| MLA | "LPGI." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/LPGI>. |
| MHRA | 'LPGI', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/LPGI> [accessed 17 February 2012] |
| Chicago | "LPGI", http://www.acronymgeek.com/LPGI (accessed February 17, 2012). |
| CBE/CSE | LPGI [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/LPGI. |
| Bluebook | LPGI, http://www.acronymgeek.com/LPGI (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LPGI, http://www.acronymgeek.com/LPGI (optional description here) (as of Feb. 17, 2012, 08:21). |
| AMA | LPGI. Acronym Geek. February 17, 2012, 08:21. Available at: http://www.acronymgeek.com/LPGI. Accessed February 17, 2012, 08:21. |