| APA | KLLS. (2012, February 14). In Acronym Geek. Retrieved 13:32, February 14, 2012, from http://www.acronymgeek.com/KLLS |
| MLA | "KLLS." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/KLLS>. |
| MHRA | 'KLLS', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/KLLS> [accessed 14 February 2012] |
| Chicago | "KLLS", http://www.acronymgeek.com/KLLS (accessed February 14, 2012). |
| CBE/CSE | KLLS [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/KLLS. |
| Bluebook | KLLS, http://www.acronymgeek.com/KLLS (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KLLS, http://www.acronymgeek.com/KLLS (optional description here) (as of Feb. 14, 2012, 13:32). |
| AMA | KLLS. Acronym Geek. February 14, 2012, 13:32. Available at: http://www.acronymgeek.com/KLLS. Accessed February 14, 2012, 13:32. |