| APA | LDUH. (2012, February 17). In Acronym Geek. Retrieved 02:58, February 17, 2012, from http://www.acronymgeek.com/LDUH |
| MLA | "LDUH." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/LDUH>. |
| MHRA | 'LDUH', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/LDUH> [accessed 17 February 2012] |
| Chicago | "LDUH", http://www.acronymgeek.com/LDUH (accessed February 17, 2012). |
| CBE/CSE | LDUH [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/LDUH. |
| Bluebook | LDUH, http://www.acronymgeek.com/LDUH (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LDUH, http://www.acronymgeek.com/LDUH (optional description here) (as of Feb. 17, 2012, 02:58). |
| AMA | LDUH. Acronym Geek. February 17, 2012, 02:58. Available at: http://www.acronymgeek.com/LDUH. Accessed February 17, 2012, 02:58. |