| APA | DIIG. (2012, February 14). In Acronym Geek. Retrieved 20:51, February 14, 2012, from http://www.acronymgeek.com/DIIG |
| MLA | "DIIG." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/DIIG>. |
| MHRA | 'DIIG', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/DIIG> [accessed 14 February 2012] |
| Chicago | "DIIG", http://www.acronymgeek.com/DIIG (accessed February 14, 2012). |
| CBE/CSE | DIIG [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/DIIG. |
| Bluebook | DIIG, http://www.acronymgeek.com/DIIG (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DIIG, http://www.acronymgeek.com/DIIG (optional description here) (as of Feb. 14, 2012, 20:51). |
| AMA | DIIG. Acronym Geek. February 14, 2012, 20:51. Available at: http://www.acronymgeek.com/DIIG. Accessed February 14, 2012, 20:51. |