| APA | EAS. (2012, February 9). In Acronym Geek. Retrieved 18:36, February 9, 2012, from http://www.acronymgeek.com/EAS |
| MLA | "EAS." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/EAS>. |
| MHRA | 'EAS', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/EAS> [accessed 9 February 2012] |
| Chicago | "EAS", http://www.acronymgeek.com/EAS (accessed February 9, 2012). |
| CBE/CSE | EAS [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/EAS. |
| Bluebook | EAS, http://www.acronymgeek.com/EAS (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EAS, http://www.acronymgeek.com/EAS (optional description here) (as of Feb. 9, 2012, 18:36). |
| AMA | EAS. Acronym Geek. February 9, 2012, 18:36. Available at: http://www.acronymgeek.com/EAS. Accessed February 9, 2012, 18:36. |