| APA | XBSR. (2012, February 16). In Acronym Geek. Retrieved 03:50, February 16, 2012, from http://www.acronymgeek.com/XBSR |
| MLA | "XBSR." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/XBSR>. |
| MHRA | 'XBSR', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/XBSR> [accessed 16 February 2012] |
| Chicago | "XBSR", http://www.acronymgeek.com/XBSR (accessed February 16, 2012). |
| CBE/CSE | XBSR [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/XBSR. |
| Bluebook | XBSR, http://www.acronymgeek.com/XBSR (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, XBSR, http://www.acronymgeek.com/XBSR (optional description here) (as of Feb. 16, 2012, 03:50). |
| AMA | XBSR. Acronym Geek. February 16, 2012, 03:50. Available at: http://www.acronymgeek.com/XBSR. Accessed February 16, 2012, 03:50. |