| APA | XBE. (2012, February 14). In Acronym Geek. Retrieved 19:30, February 14, 2012, from http://www.acronymgeek.com/XBE |
| MLA | "XBE." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/XBE>. |
| MHRA | 'XBE', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/XBE> [accessed 14 February 2012] |
| Chicago | "XBE", http://www.acronymgeek.com/XBE (accessed February 14, 2012). |
| CBE/CSE | XBE [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/XBE. |
| Bluebook | XBE, http://www.acronymgeek.com/XBE (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, XBE, http://www.acronymgeek.com/XBE (optional description here) (as of Feb. 14, 2012, 19:30). |
| AMA | XBE. Acronym Geek. February 14, 2012, 19:30. Available at: http://www.acronymgeek.com/XBE. Accessed February 14, 2012, 19:30. |