| APA | IXR. (2012, February 11). In Acronym Geek. Retrieved 22:41, February 11, 2012, from http://www.acronymgeek.com/IXR |
| MLA | "IXR." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/IXR>. |
| MHRA | 'IXR', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/IXR> [accessed 11 February 2012] |
| Chicago | "IXR", http://www.acronymgeek.com/IXR (accessed February 11, 2012). |
| CBE/CSE | IXR [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/IXR. |
| Bluebook | IXR, http://www.acronymgeek.com/IXR (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IXR, http://www.acronymgeek.com/IXR (optional description here) (as of Feb. 11, 2012, 22:41). |
| AMA | IXR. Acronym Geek. February 11, 2012, 22:41. Available at: http://www.acronymgeek.com/IXR. Accessed February 11, 2012, 22:41. |