| APA | LTXX. (2012, February 11). In Acronym Geek. Retrieved 17:59, February 11, 2012, from http://www.acronymgeek.com/LTXX |
| MLA | "LTXX." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/LTXX>. |
| MHRA | 'LTXX', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/LTXX> [accessed 11 February 2012] |
| Chicago | "LTXX", http://www.acronymgeek.com/LTXX (accessed February 11, 2012). |
| CBE/CSE | LTXX [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/LTXX. |
| Bluebook | LTXX, http://www.acronymgeek.com/LTXX (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LTXX, http://www.acronymgeek.com/LTXX (optional description here) (as of Feb. 11, 2012, 17:59). |
| AMA | LTXX. Acronym Geek. February 11, 2012, 17:59. Available at: http://www.acronymgeek.com/LTXX. Accessed February 11, 2012, 17:59. |