| APA | LFIO. (2012, February 16). In Acronym Geek. Retrieved 10:14, February 16, 2012, from http://www.acronymgeek.com/LFIO |
| MLA | "LFIO." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/LFIO>. |
| MHRA | 'LFIO', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/LFIO> [accessed 16 February 2012] |
| Chicago | "LFIO", http://www.acronymgeek.com/LFIO (accessed February 16, 2012). |
| CBE/CSE | LFIO [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/LFIO. |
| Bluebook | LFIO, http://www.acronymgeek.com/LFIO (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LFIO, http://www.acronymgeek.com/LFIO (optional description here) (as of Feb. 16, 2012, 10:14). |
| AMA | LFIO. Acronym Geek. February 16, 2012, 10:14. Available at: http://www.acronymgeek.com/LFIO. Accessed February 16, 2012, 10:14. |