| APA | IMDU. (2012, February 16). In Acronym Geek. Retrieved 14:50, February 16, 2012, from http://www.acronymgeek.com/IMDU |
| MLA | "IMDU." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/IMDU>. |
| MHRA | 'IMDU', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/IMDU> [accessed 16 February 2012] |
| Chicago | "IMDU", http://www.acronymgeek.com/IMDU (accessed February 16, 2012). |
| CBE/CSE | IMDU [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/IMDU. |
| Bluebook | IMDU, http://www.acronymgeek.com/IMDU (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IMDU, http://www.acronymgeek.com/IMDU (optional description here) (as of Feb. 16, 2012, 14:50). |
| AMA | IMDU. Acronym Geek. February 16, 2012, 14:50. Available at: http://www.acronymgeek.com/IMDU. Accessed February 16, 2012, 14:50. |