| APA | LDUA. (2012, February 16). In Acronym Geek. Retrieved 03:36, February 16, 2012, from http://www.acronymgeek.com/LDUA |
| MLA | "LDUA." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/LDUA>. |
| MHRA | 'LDUA', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/LDUA> [accessed 16 February 2012] |
| Chicago | "LDUA", http://www.acronymgeek.com/LDUA (accessed February 16, 2012). |
| CBE/CSE | LDUA [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/LDUA. |
| Bluebook | LDUA, http://www.acronymgeek.com/LDUA (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LDUA, http://www.acronymgeek.com/LDUA (optional description here) (as of Feb. 16, 2012, 03:36). |
| AMA | LDUA. Acronym Geek. February 16, 2012, 03:36. Available at: http://www.acronymgeek.com/LDUA. Accessed February 16, 2012, 03:36. |