| APA | QLI. (2012, February 9). In Acronym Geek. Retrieved 09:28, February 9, 2012, from http://www.acronymgeek.com/QLI |
| MLA | "QLI." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/QLI>. |
| MHRA | 'QLI', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/QLI> [accessed 9 February 2012] |
| Chicago | "QLI", http://www.acronymgeek.com/QLI (accessed February 9, 2012). |
| CBE/CSE | QLI [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/QLI. |
| Bluebook | QLI, http://www.acronymgeek.com/QLI (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, QLI, http://www.acronymgeek.com/QLI (optional description here) (as of Feb. 9, 2012, 09:28). |
| AMA | QLI. Acronym Geek. February 9, 2012, 09:28. Available at: http://www.acronymgeek.com/QLI. Accessed February 9, 2012, 09:28. |