| APA | EIAN. (2012, February 11). In Acronym Geek. Retrieved 22:13, February 11, 2012, from http://www.acronymgeek.com/EIAN |
| MLA | "EIAN." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/EIAN>. |
| MHRA | 'EIAN', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/EIAN> [accessed 11 February 2012] |
| Chicago | "EIAN", http://www.acronymgeek.com/EIAN (accessed February 11, 2012). |
| CBE/CSE | EIAN [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/EIAN. |
| Bluebook | EIAN, http://www.acronymgeek.com/EIAN (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EIAN, http://www.acronymgeek.com/EIAN (optional description here) (as of Feb. 11, 2012, 22:13). |
| AMA | EIAN. Acronym Geek. February 11, 2012, 22:13. Available at: http://www.acronymgeek.com/EIAN. Accessed February 11, 2012, 22:13. |