| APA | XPDL. (2012, February 15). In Acronym Geek. Retrieved 14:13, February 15, 2012, from http://www.acronymgeek.com/XPDL |
| MLA | "XPDL." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/XPDL>. |
| MHRA | 'XPDL', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/XPDL> [accessed 15 February 2012] |
| Chicago | "XPDL", http://www.acronymgeek.com/XPDL (accessed February 15, 2012). |
| CBE/CSE | XPDL [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/XPDL. |
| Bluebook | XPDL, http://www.acronymgeek.com/XPDL (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, XPDL, http://www.acronymgeek.com/XPDL (optional description here) (as of Feb. 15, 2012, 14:13). |
| AMA | XPDL. Acronym Geek. February 15, 2012, 14:13. Available at: http://www.acronymgeek.com/XPDL. Accessed February 15, 2012, 14:13. |