| APA | GDRE. (2012, February 15). In Acronym Geek. Retrieved 00:46, February 15, 2012, from http://www.acronymgeek.com/GDRE |
| MLA | "GDRE." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/GDRE>. |
| MHRA | 'GDRE', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/GDRE> [accessed 15 February 2012] |
| Chicago | "GDRE", http://www.acronymgeek.com/GDRE (accessed February 15, 2012). |
| CBE/CSE | GDRE [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/GDRE. |
| Bluebook | GDRE, http://www.acronymgeek.com/GDRE (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GDRE, http://www.acronymgeek.com/GDRE (optional description here) (as of Feb. 15, 2012, 00:46). |
| AMA | GDRE. Acronym Geek. February 15, 2012, 00:46. Available at: http://www.acronymgeek.com/GDRE. Accessed February 15, 2012, 00:46. |