| APA | QAHN. (2012, February 15). In Acronym Geek. Retrieved 03:13, February 15, 2012, from http://www.acronymgeek.com/QAHN |
| MLA | "QAHN." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/QAHN>. |
| MHRA | 'QAHN', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/QAHN> [accessed 15 February 2012] |
| Chicago | "QAHN", http://www.acronymgeek.com/QAHN (accessed February 15, 2012). |
| CBE/CSE | QAHN [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/QAHN. |
| Bluebook | QAHN, http://www.acronymgeek.com/QAHN (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, QAHN, http://www.acronymgeek.com/QAHN (optional description here) (as of Feb. 15, 2012, 03:13). |
| AMA | QAHN. Acronym Geek. February 15, 2012, 03:13. Available at: http://www.acronymgeek.com/QAHN. Accessed February 15, 2012, 03:13. |