| APA | LFXS. (2012, February 16). In Acronym Geek. Retrieved 17:20, February 16, 2012, from http://www.acronymgeek.com/LFXS |
| MLA | "LFXS." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/LFXS>. |
| MHRA | 'LFXS', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/LFXS> [accessed 16 February 2012] |
| Chicago | "LFXS", http://www.acronymgeek.com/LFXS (accessed February 16, 2012). |
| CBE/CSE | LFXS [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/LFXS. |
| Bluebook | LFXS, http://www.acronymgeek.com/LFXS (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LFXS, http://www.acronymgeek.com/LFXS (optional description here) (as of Feb. 16, 2012, 17:20). |
| AMA | LFXS. Acronym Geek. February 16, 2012, 17:20. Available at: http://www.acronymgeek.com/LFXS. Accessed February 16, 2012, 17:20. |