| APA | LOOO. (2012, February 14). In Acronym Geek. Retrieved 17:50, February 14, 2012, from http://www.acronymgeek.com/LOOO |
| MLA | "LOOO." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/LOOO>. |
| MHRA | 'LOOO', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/LOOO> [accessed 14 February 2012] |
| Chicago | "LOOO", http://www.acronymgeek.com/LOOO (accessed February 14, 2012). |
| CBE/CSE | LOOO [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/LOOO. |
| Bluebook | LOOO, http://www.acronymgeek.com/LOOO (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LOOO, http://www.acronymgeek.com/LOOO (optional description here) (as of Feb. 14, 2012, 17:50). |
| AMA | LOOO. Acronym Geek. February 14, 2012, 17:50. Available at: http://www.acronymgeek.com/LOOO. Accessed February 14, 2012, 17:50. |