| APA | XAGE. (2012, February 16). In Acronym Geek. Retrieved 20:25, February 16, 2012, from http://www.acronymgeek.com/XAGE |
| MLA | "XAGE." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/XAGE>. |
| MHRA | 'XAGE', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/XAGE> [accessed 16 February 2012] |
| Chicago | "XAGE", http://www.acronymgeek.com/XAGE (accessed February 16, 2012). |
| CBE/CSE | XAGE [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/XAGE. |
| Bluebook | XAGE, http://www.acronymgeek.com/XAGE (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, XAGE, http://www.acronymgeek.com/XAGE (optional description here) (as of Feb. 16, 2012, 20:25). |
| AMA | XAGE. Acronym Geek. February 16, 2012, 20:25. Available at: http://www.acronymgeek.com/XAGE. Accessed February 16, 2012, 20:25. |