| APA | XT. (2012, February 14). In Acronym Geek. Retrieved 06:51, February 14, 2012, from http://www.acronymgeek.com/XT |
| MLA | "XT." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/XT>. |
| MHRA | 'XT', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/XT> [accessed 14 February 2012] |
| Chicago | "XT", http://www.acronymgeek.com/XT (accessed February 14, 2012). |
| CBE/CSE | XT [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/XT. |
| Bluebook | XT, http://www.acronymgeek.com/XT (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, XT, http://www.acronymgeek.com/XT (optional description here) (as of Feb. 14, 2012, 06:51). |
| AMA | XT. Acronym Geek. February 14, 2012, 06:51. Available at: http://www.acronymgeek.com/XT. Accessed February 14, 2012, 06:51. |