| APA | ILTU. (2012, February 17). In Acronym Geek. Retrieved 07:10, February 17, 2012, from http://www.acronymgeek.com/ILTU |
| MLA | "ILTU." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/ILTU>. |
| MHRA | 'ILTU', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/ILTU> [accessed 17 February 2012] |
| Chicago | "ILTU", http://www.acronymgeek.com/ILTU (accessed February 17, 2012). |
| CBE/CSE | ILTU [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/ILTU. |
| Bluebook | ILTU, http://www.acronymgeek.com/ILTU (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ILTU, http://www.acronymgeek.com/ILTU (optional description here) (as of Feb. 17, 2012, 07:10). |
| AMA | ILTU. Acronym Geek. February 17, 2012, 07:10. Available at: http://www.acronymgeek.com/ILTU. Accessed February 17, 2012, 07:10. |