| APA | LUG. (2012, February 14). In Acronym Geek. Retrieved 10:27, February 14, 2012, from http://www.acronymgeek.com/LUG |
| MLA | "LUG." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/LUG>. |
| MHRA | 'LUG', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/LUG> [accessed 14 February 2012] |
| Chicago | "LUG", http://www.acronymgeek.com/LUG (accessed February 14, 2012). |
| CBE/CSE | LUG [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/LUG. |
| Bluebook | LUG, http://www.acronymgeek.com/LUG (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LUG, http://www.acronymgeek.com/LUG (optional description here) (as of Feb. 14, 2012, 10:27). |
| AMA | LUG. Acronym Geek. February 14, 2012, 10:27. Available at: http://www.acronymgeek.com/LUG. Accessed February 14, 2012, 10:27. |