| APA | QGF. (2012, February 14). In Acronym Geek. Retrieved 04:24, February 14, 2012, from http://www.acronymgeek.com/QGF |
| MLA | "QGF." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/QGF>. |
| MHRA | 'QGF', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/QGF> [accessed 14 February 2012] |
| Chicago | "QGF", http://www.acronymgeek.com/QGF (accessed February 14, 2012). |
| CBE/CSE | QGF [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/QGF. |
| Bluebook | QGF, http://www.acronymgeek.com/QGF (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, QGF, http://www.acronymgeek.com/QGF (optional description here) (as of Feb. 14, 2012, 04:24). |
| AMA | QGF. Acronym Geek. February 14, 2012, 04:24. Available at: http://www.acronymgeek.com/QGF. Accessed February 14, 2012, 04:24. |