| APA | DXR-OL. (2012, February 12). In Acronym Geek. Retrieved 08:45, February 12, 2012, from http://www.acronymgeek.com/DXR-OL |
| MLA | "DXR-OL." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/DXR-OL>. |
| MHRA | 'DXR-OL', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/DXR-OL> [accessed 12 February 2012] |
| Chicago | "DXR-OL", http://www.acronymgeek.com/DXR-OL (accessed February 12, 2012). |
| CBE/CSE | DXR-OL [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/DXR-OL. |
| Bluebook | DXR-OL, http://www.acronymgeek.com/DXR-OL (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DXR-OL, http://www.acronymgeek.com/DXR-OL (optional description here) (as of Feb. 12, 2012, 08:45). |
| AMA | DXR-OL. Acronym Geek. February 12, 2012, 08:45. Available at: http://www.acronymgeek.com/DXR-OL. Accessed February 12, 2012, 08:45. |