| APA | GMDT. (2012, February 17). In Acronym Geek. Retrieved 00:16, February 17, 2012, from http://www.acronymgeek.com/GMDT |
| MLA | "GMDT." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/GMDT>. |
| MHRA | 'GMDT', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/GMDT> [accessed 17 February 2012] |
| Chicago | "GMDT", http://www.acronymgeek.com/GMDT (accessed February 17, 2012). |
| CBE/CSE | GMDT [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/GMDT. |
| Bluebook | GMDT, http://www.acronymgeek.com/GMDT (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GMDT, http://www.acronymgeek.com/GMDT (optional description here) (as of Feb. 17, 2012, 00:16). |
| AMA | GMDT. Acronym Geek. February 17, 2012, 00:16. Available at: http://www.acronymgeek.com/GMDT. Accessed February 17, 2012, 00:16. |