| APA | DLX. (2012, February 11). In Acronym Geek. Retrieved 10:21, February 11, 2012, from http://www.acronymgeek.com/DLX |
| MLA | "DLX." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/DLX>. |
| MHRA | 'DLX', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/DLX> [accessed 11 February 2012] |
| Chicago | "DLX", http://www.acronymgeek.com/DLX (accessed February 11, 2012). |
| CBE/CSE | DLX [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/DLX. |
| Bluebook | DLX, http://www.acronymgeek.com/DLX (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DLX, http://www.acronymgeek.com/DLX (optional description here) (as of Feb. 11, 2012, 10:21). |
| AMA | DLX. Acronym Geek. February 11, 2012, 10:21. Available at: http://www.acronymgeek.com/DLX. Accessed February 11, 2012, 10:21. |