| APA | LLO. (2012, February 14). In Acronym Geek. Retrieved 11:55, February 14, 2012, from http://www.acronymgeek.com/LLO |
| MLA | "LLO." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/LLO>. |
| MHRA | 'LLO', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/LLO> [accessed 14 February 2012] |
| Chicago | "LLO", http://www.acronymgeek.com/LLO (accessed February 14, 2012). |
| CBE/CSE | LLO [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/LLO. |
| Bluebook | LLO, http://www.acronymgeek.com/LLO (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LLO, http://www.acronymgeek.com/LLO (optional description here) (as of Feb. 14, 2012, 11:55). |
| AMA | LLO. Acronym Geek. February 14, 2012, 11:55. Available at: http://www.acronymgeek.com/LLO. Accessed February 14, 2012, 11:55. |