| APA | XTI. (2012, February 14). In Acronym Geek. Retrieved 11:11, February 14, 2012, from http://www.acronymgeek.com/XTI |
| MLA | "XTI." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/XTI>. |
| MHRA | 'XTI', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/XTI> [accessed 14 February 2012] |
| Chicago | "XTI", http://www.acronymgeek.com/XTI (accessed February 14, 2012). |
| CBE/CSE | XTI [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/XTI. |
| Bluebook | XTI, http://www.acronymgeek.com/XTI (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, XTI, http://www.acronymgeek.com/XTI (optional description here) (as of Feb. 14, 2012, 11:11). |
| AMA | XTI. Acronym Geek. February 14, 2012, 11:11. Available at: http://www.acronymgeek.com/XTI. Accessed February 14, 2012, 11:11. |