| APA | IEID. (2012, February 17). In Acronym Geek. Retrieved 02:37, February 17, 2012, from http://www.acronymgeek.com/IEID |
| MLA | "IEID." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/IEID>. |
| MHRA | 'IEID', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/IEID> [accessed 17 February 2012] |
| Chicago | "IEID", http://www.acronymgeek.com/IEID (accessed February 17, 2012). |
| CBE/CSE | IEID [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/IEID. |
| Bluebook | IEID, http://www.acronymgeek.com/IEID (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IEID, http://www.acronymgeek.com/IEID (optional description here) (as of Feb. 17, 2012, 02:37). |
| AMA | IEID. Acronym Geek. February 17, 2012, 02:37. Available at: http://www.acronymgeek.com/IEID. Accessed February 17, 2012, 02:37. |