| APA | LTUO. (2012, February 15). In Acronym Geek. Retrieved 19:12, February 15, 2012, from http://www.acronymgeek.com/LTUO |
| MLA | "LTUO." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/LTUO>. |
| MHRA | 'LTUO', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/LTUO> [accessed 15 February 2012] |
| Chicago | "LTUO", http://www.acronymgeek.com/LTUO (accessed February 15, 2012). |
| CBE/CSE | LTUO [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/LTUO. |
| Bluebook | LTUO, http://www.acronymgeek.com/LTUO (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LTUO, http://www.acronymgeek.com/LTUO (optional description here) (as of Feb. 15, 2012, 19:12). |
| AMA | LTUO. Acronym Geek. February 15, 2012, 19:12. Available at: http://www.acronymgeek.com/LTUO. Accessed February 15, 2012, 19:12. |