| APA | XAAL. (2012, February 17). In Acronym Geek. Retrieved 06:53, February 17, 2012, from http://www.acronymgeek.com/XAAL |
| MLA | "XAAL." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/XAAL>. |
| MHRA | 'XAAL', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/XAAL> [accessed 17 February 2012] |
| Chicago | "XAAL", http://www.acronymgeek.com/XAAL (accessed February 17, 2012). |
| CBE/CSE | XAAL [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/XAAL. |
| Bluebook | XAAL, http://www.acronymgeek.com/XAAL (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, XAAL, http://www.acronymgeek.com/XAAL (optional description here) (as of Feb. 17, 2012, 06:53). |
| AMA | XAAL. Acronym Geek. February 17, 2012, 06:53. Available at: http://www.acronymgeek.com/XAAL. Accessed February 17, 2012, 06:53. |