| APA | EIGM. (2012, February 17). In Acronym Geek. Retrieved 00:40, February 17, 2012, from http://www.acronymgeek.com/EIGM |
| MLA | "EIGM." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/EIGM>. |
| MHRA | 'EIGM', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/EIGM> [accessed 17 February 2012] |
| Chicago | "EIGM", http://www.acronymgeek.com/EIGM (accessed February 17, 2012). |
| CBE/CSE | EIGM [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/EIGM. |
| Bluebook | EIGM, http://www.acronymgeek.com/EIGM (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EIGM, http://www.acronymgeek.com/EIGM (optional description here) (as of Feb. 17, 2012, 00:40). |
| AMA | EIGM. Acronym Geek. February 17, 2012, 00:40. Available at: http://www.acronymgeek.com/EIGM. Accessed February 17, 2012, 00:40. |