| APA | ED D. (2012, February 11). In Acronym Geek. Retrieved 19:07, February 11, 2012, from http://www.acronymgeek.com/ED D |
| MLA | "ED D." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/ED D>. |
| MHRA | 'ED D', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/ED D> [accessed 11 February 2012] |
| Chicago | "ED D", http://www.acronymgeek.com/ED D (accessed February 11, 2012). |
| CBE/CSE | ED D [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/ED D. |
| Bluebook | ED D, http://www.acronymgeek.com/ED D (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ED D, http://www.acronymgeek.com/ED D (optional description here) (as of Feb. 11, 2012, 19:07). |
| AMA | ED D. Acronym Geek. February 11, 2012, 19:07. Available at: http://www.acronymgeek.com/ED D. Accessed February 11, 2012, 19:07. |