| APA | DIRQ. (2012, February 15). In Acronym Geek. Retrieved 06:51, February 15, 2012, from http://www.acronymgeek.com/DIRQ |
| MLA | "DIRQ." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/DIRQ>. |
| MHRA | 'DIRQ', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/DIRQ> [accessed 15 February 2012] |
| Chicago | "DIRQ", http://www.acronymgeek.com/DIRQ (accessed February 15, 2012). |
| CBE/CSE | DIRQ [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/DIRQ. |
| Bluebook | DIRQ, http://www.acronymgeek.com/DIRQ (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DIRQ, http://www.acronymgeek.com/DIRQ (optional description here) (as of Feb. 15, 2012, 06:51). |
| AMA | DIRQ. Acronym Geek. February 15, 2012, 06:51. Available at: http://www.acronymgeek.com/DIRQ. Accessed February 15, 2012, 06:51. |