| APA | QHTB. (2012, February 16). In Acronym Geek. Retrieved 19:30, February 16, 2012, from http://www.acronymgeek.com/QHTB |
| MLA | "QHTB." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/QHTB>. |
| MHRA | 'QHTB', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/QHTB> [accessed 16 February 2012] |
| Chicago | "QHTB", http://www.acronymgeek.com/QHTB (accessed February 16, 2012). |
| CBE/CSE | QHTB [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/QHTB. |
| Bluebook | QHTB, http://www.acronymgeek.com/QHTB (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, QHTB, http://www.acronymgeek.com/QHTB (optional description here) (as of Feb. 16, 2012, 19:30). |
| AMA | QHTB. Acronym Geek. February 16, 2012, 19:30. Available at: http://www.acronymgeek.com/QHTB. Accessed February 16, 2012, 19:30. |