| APA | ES&D. (2012, February 12). In Acronym Geek. Retrieved 13:13, February 12, 2012, from http://www.acronymgeek.com/ES&D |
| MLA | "ES&D." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/ES&D>. |
| MHRA | 'ES&D', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/ES&D> [accessed 12 February 2012] |
| Chicago | "ES&D", http://www.acronymgeek.com/ES&D (accessed February 12, 2012). |
| CBE/CSE | ES&D [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/ES&D. |
| Bluebook | ES&D, http://www.acronymgeek.com/ES&D (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ES&D, http://www.acronymgeek.com/ES&D (optional description here) (as of Feb. 12, 2012, 13:13). |
| AMA | ES&D. Acronym Geek. February 12, 2012, 13:13. Available at: http://www.acronymgeek.com/ES&D. Accessed February 12, 2012, 13:13. |