| APA | HQTF. (2012, February 14). In Acronym Geek. Retrieved 00:46, February 14, 2012, from http://www.acronymgeek.com/HQTF |
| MLA | "HQTF." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/HQTF>. |
| MHRA | 'HQTF', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/HQTF> [accessed 14 February 2012] |
| Chicago | "HQTF", http://www.acronymgeek.com/HQTF (accessed February 14, 2012). |
| CBE/CSE | HQTF [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/HQTF. |
| Bluebook | HQTF, http://www.acronymgeek.com/HQTF (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HQTF, http://www.acronymgeek.com/HQTF (optional description here) (as of Feb. 14, 2012, 00:46). |
| AMA | HQTF. Acronym Geek. February 14, 2012, 00:46. Available at: http://www.acronymgeek.com/HQTF. Accessed February 14, 2012, 00:46. |