| APA | DLYS. (2012, February 15). In Acronym Geek. Retrieved 10:10, February 15, 2012, from http://www.acronymgeek.com/DLYS |
| MLA | "DLYS." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/DLYS>. |
| MHRA | 'DLYS', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/DLYS> [accessed 15 February 2012] |
| Chicago | "DLYS", http://www.acronymgeek.com/DLYS (accessed February 15, 2012). |
| CBE/CSE | DLYS [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/DLYS. |
| Bluebook | DLYS, http://www.acronymgeek.com/DLYS (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DLYS, http://www.acronymgeek.com/DLYS (optional description here) (as of Feb. 15, 2012, 10:10). |
| AMA | DLYS. Acronym Geek. February 15, 2012, 10:10. Available at: http://www.acronymgeek.com/DLYS. Accessed February 15, 2012, 10:10. |