| APA | QUIS. (2012, February 16). In Acronym Geek. Retrieved 00:57, February 16, 2012, from http://www.acronymgeek.com/QUIS |
| MLA | "QUIS." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/QUIS>. |
| MHRA | 'QUIS', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/QUIS> [accessed 16 February 2012] |
| Chicago | "QUIS", http://www.acronymgeek.com/QUIS (accessed February 16, 2012). |
| CBE/CSE | QUIS [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/QUIS. |
| Bluebook | QUIS, http://www.acronymgeek.com/QUIS (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, QUIS, http://www.acronymgeek.com/QUIS (optional description here) (as of Feb. 16, 2012, 00:57). |
| AMA | QUIS. Acronym Geek. February 16, 2012, 00:57. Available at: http://www.acronymgeek.com/QUIS. Accessed February 16, 2012, 00:57. |