| APA | LPNG. (2012, February 16). In Acronym Geek. Retrieved 20:53, February 16, 2012, from http://www.acronymgeek.com/LPNG |
| MLA | "LPNG." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/LPNG>. |
| MHRA | 'LPNG', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/LPNG> [accessed 16 February 2012] |
| Chicago | "LPNG", http://www.acronymgeek.com/LPNG (accessed February 16, 2012). |
| CBE/CSE | LPNG [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/LPNG. |
| Bluebook | LPNG, http://www.acronymgeek.com/LPNG (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LPNG, http://www.acronymgeek.com/LPNG (optional description here) (as of Feb. 16, 2012, 20:53). |
| AMA | LPNG. Acronym Geek. February 16, 2012, 20:53. Available at: http://www.acronymgeek.com/LPNG. Accessed February 16, 2012, 20:53. |