| APA | KGEF. (2012, February 14). In Acronym Geek. Retrieved 13:46, February 14, 2012, from http://www.acronymgeek.com/KGEF |
| MLA | "KGEF." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/KGEF>. |
| MHRA | 'KGEF', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/KGEF> [accessed 14 February 2012] |
| Chicago | "KGEF", http://www.acronymgeek.com/KGEF (accessed February 14, 2012). |
| CBE/CSE | KGEF [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/KGEF. |
| Bluebook | KGEF, http://www.acronymgeek.com/KGEF (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KGEF, http://www.acronymgeek.com/KGEF (optional description here) (as of Feb. 14, 2012, 13:46). |
| AMA | KGEF. Acronym Geek. February 14, 2012, 13:46. Available at: http://www.acronymgeek.com/KGEF. Accessed February 14, 2012, 13:46. |