| APA | ILOS. (2012, February 16). In Acronym Geek. Retrieved 19:45, February 16, 2012, from http://www.acronymgeek.com/ILOS |
| MLA | "ILOS." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/ILOS>. |
| MHRA | 'ILOS', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/ILOS> [accessed 16 February 2012] |
| Chicago | "ILOS", http://www.acronymgeek.com/ILOS (accessed February 16, 2012). |
| CBE/CSE | ILOS [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/ILOS. |
| Bluebook | ILOS, http://www.acronymgeek.com/ILOS (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ILOS, http://www.acronymgeek.com/ILOS (optional description here) (as of Feb. 16, 2012, 19:45). |
| AMA | ILOS. Acronym Geek. February 16, 2012, 19:45. Available at: http://www.acronymgeek.com/ILOS. Accessed February 16, 2012, 19:45. |