| APA | KGX. (2012, February 11). In Acronym Geek. Retrieved 13:50, February 11, 2012, from http://www.acronymgeek.com/KGX |
| MLA | "KGX." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/KGX>. |
| MHRA | 'KGX', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/KGX> [accessed 11 February 2012] |
| Chicago | "KGX", http://www.acronymgeek.com/KGX (accessed February 11, 2012). |
| CBE/CSE | KGX [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/KGX. |
| Bluebook | KGX, http://www.acronymgeek.com/KGX (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KGX, http://www.acronymgeek.com/KGX (optional description here) (as of Feb. 11, 2012, 13:50). |
| AMA | KGX. Acronym Geek. February 11, 2012, 13:50. Available at: http://www.acronymgeek.com/KGX. Accessed February 11, 2012, 13:50. |