| APA | LTTF. (2012, February 15). In Acronym Geek. Retrieved 18:15, February 15, 2012, from http://www.acronymgeek.com/LTTF |
| MLA | "LTTF." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/LTTF>. |
| MHRA | 'LTTF', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/LTTF> [accessed 15 February 2012] |
| Chicago | "LTTF", http://www.acronymgeek.com/LTTF (accessed February 15, 2012). |
| CBE/CSE | LTTF [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/LTTF. |
| Bluebook | LTTF, http://www.acronymgeek.com/LTTF (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LTTF, http://www.acronymgeek.com/LTTF (optional description here) (as of Feb. 15, 2012, 18:15). |
| AMA | LTTF. Acronym Geek. February 15, 2012, 18:15. Available at: http://www.acronymgeek.com/LTTF. Accessed February 15, 2012, 18:15. |