| APA | DEI. (2012, February 14). In Acronym Geek. Retrieved 20:38, February 14, 2012, from http://www.acronymgeek.com/DEI |
| MLA | "DEI." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/DEI>. |
| MHRA | 'DEI', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/DEI> [accessed 14 February 2012] |
| Chicago | "DEI", http://www.acronymgeek.com/DEI (accessed February 14, 2012). |
| CBE/CSE | DEI [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/DEI. |
| Bluebook | DEI, http://www.acronymgeek.com/DEI (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DEI, http://www.acronymgeek.com/DEI (optional description here) (as of Feb. 14, 2012, 20:38). |
| AMA | DEI. Acronym Geek. February 14, 2012, 20:38. Available at: http://www.acronymgeek.com/DEI. Accessed February 14, 2012, 20:38. |