| APA | ILFS. (2012, February 16). In Acronym Geek. Retrieved 22:04, February 16, 2012, from http://www.acronymgeek.com/ILFS |
| MLA | "ILFS." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/ILFS>. |
| MHRA | 'ILFS', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/ILFS> [accessed 16 February 2012] |
| Chicago | "ILFS", http://www.acronymgeek.com/ILFS (accessed February 16, 2012). |
| CBE/CSE | ILFS [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/ILFS. |
| Bluebook | ILFS, http://www.acronymgeek.com/ILFS (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ILFS, http://www.acronymgeek.com/ILFS (optional description here) (as of Feb. 16, 2012, 22:04). |
| AMA | ILFS. Acronym Geek. February 16, 2012, 22:04. Available at: http://www.acronymgeek.com/ILFS. Accessed February 16, 2012, 22:04. |