| APA | EJEO. (2012, February 16). In Acronym Geek. Retrieved 14:52, February 16, 2012, from http://www.acronymgeek.com/EJEO |
| MLA | "EJEO." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/EJEO>. |
| MHRA | 'EJEO', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/EJEO> [accessed 16 February 2012] |
| Chicago | "EJEO", http://www.acronymgeek.com/EJEO (accessed February 16, 2012). |
| CBE/CSE | EJEO [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/EJEO. |
| Bluebook | EJEO, http://www.acronymgeek.com/EJEO (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EJEO, http://www.acronymgeek.com/EJEO (optional description here) (as of Feb. 16, 2012, 14:52). |
| AMA | EJEO. Acronym Geek. February 16, 2012, 14:52. Available at: http://www.acronymgeek.com/EJEO. Accessed February 16, 2012, 14:52. |