| APA | LSO. (2012, February 14). In Acronym Geek. Retrieved 19:35, February 14, 2012, from http://www.acronymgeek.com/LSO |
| MLA | "LSO." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/LSO>. |
| MHRA | 'LSO', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/LSO> [accessed 14 February 2012] |
| Chicago | "LSO", http://www.acronymgeek.com/LSO (accessed February 14, 2012). |
| CBE/CSE | LSO [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/LSO. |
| Bluebook | LSO, http://www.acronymgeek.com/LSO (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LSO, http://www.acronymgeek.com/LSO (optional description here) (as of Feb. 14, 2012, 19:35). |
| AMA | LSO. Acronym Geek. February 14, 2012, 19:35. Available at: http://www.acronymgeek.com/LSO. Accessed February 14, 2012, 19:35. |