| APA | QUIL. (2012, February 16). In Acronym Geek. Retrieved 01:37, February 16, 2012, from http://www.acronymgeek.com/QUIL |
| MLA | "QUIL." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/QUIL>. |
| MHRA | 'QUIL', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/QUIL> [accessed 16 February 2012] |
| Chicago | "QUIL", http://www.acronymgeek.com/QUIL (accessed February 16, 2012). |
| CBE/CSE | QUIL [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/QUIL. |
| Bluebook | QUIL, http://www.acronymgeek.com/QUIL (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, QUIL, http://www.acronymgeek.com/QUIL (optional description here) (as of Feb. 16, 2012, 01:37). |
| AMA | QUIL. Acronym Geek. February 16, 2012, 01:37. Available at: http://www.acronymgeek.com/QUIL. Accessed February 16, 2012, 01:37. |