| APA | QLCI. (2012, February 14). In Acronym Geek. Retrieved 21:04, February 14, 2012, from http://www.acronymgeek.com/QLCI |
| MLA | "QLCI." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/QLCI>. |
| MHRA | 'QLCI', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/QLCI> [accessed 14 February 2012] |
| Chicago | "QLCI", http://www.acronymgeek.com/QLCI (accessed February 14, 2012). |
| CBE/CSE | QLCI [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/QLCI. |
| Bluebook | QLCI, http://www.acronymgeek.com/QLCI (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, QLCI, http://www.acronymgeek.com/QLCI (optional description here) (as of Feb. 14, 2012, 21:04). |
| AMA | QLCI. Acronym Geek. February 14, 2012, 21:04. Available at: http://www.acronymgeek.com/QLCI. Accessed February 14, 2012, 21:04. |