| APA | DACK. (2012, February 16). In Acronym Geek. Retrieved 17:37, February 16, 2012, from http://www.acronymgeek.com/DACK |
| MLA | "DACK." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/DACK>. |
| MHRA | 'DACK', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/DACK> [accessed 16 February 2012] |
| Chicago | "DACK", http://www.acronymgeek.com/DACK (accessed February 16, 2012). |
| CBE/CSE | DACK [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/DACK. |
| Bluebook | DACK, http://www.acronymgeek.com/DACK (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DACK, http://www.acronymgeek.com/DACK (optional description here) (as of Feb. 16, 2012, 17:37). |
| AMA | DACK. Acronym Geek. February 16, 2012, 17:37. Available at: http://www.acronymgeek.com/DACK. Accessed February 16, 2012, 17:37. |