| APA | LDG. (2012, February 8). In Acronym Geek. Retrieved 23:49, February 8, 2012, from http://www.acronymgeek.com/LDG |
| MLA | "LDG." Acronym Geek. (2012). Acronym Geek. 8 Feb 2012 <http://www.acronymgeek.com/LDG>. |
| MHRA | 'LDG', Acronym Geek, 8 February 2012, <http://www.acronymgeek.com/LDG> [accessed 8 February 2012] |
| Chicago | "LDG", http://www.acronymgeek.com/LDG (accessed February 8, 2012). |
| CBE/CSE | LDG [Internet]. Acronym Geek; 2012 Feb 8 [cited 2012 Feb 8]. Available from: http://www.acronymgeek.com/LDG. |
| Bluebook | LDG, http://www.acronymgeek.com/LDG (last visited February 8, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LDG, http://www.acronymgeek.com/LDG (optional description here) (as of Feb. 8, 2012, 23:49). |
| AMA | LDG. Acronym Geek. February 8, 2012, 23:49. Available at: http://www.acronymgeek.com/LDG. Accessed February 8, 2012, 23:49. |