| Style | Reference Text |
|---|
| APA | ECO. (2013, May 23). In All Acronyms. Retrieved 19:33, May 23, 2013, from http://www.all-acronyms.com/cat/4/ECO |
| MLA | "ECO." All Acronyms. 23 May 2013, 19:33. All Acronyms. 23 May 2013 <http://www.all-acronyms.com/cat/4/ECO>. |
| MHRA | 'ECO', All Acronyms, 23 May 2013, 19:33, <http://www.all-acronyms.com/cat/4/ECO> [accessed 23 May 2013] |
| Chicago | "ECO," http://www.all-acronyms.com/cat/4/ECO (accessed May 23, 2013). |
| CBE/CSE | ECO [Internet]. All Acronyms; 2013 May 23, 19:33 [cited 2013 May 23]. Available from: http://www.all-acronyms.com/cat/4/ECO. |
| Bluebook | ECO, http://www.all-acronyms.com/cat/4/ECO (last visited May 23, 2013). |
| Bluebook: Harvard JOLT | See All Acronyms, ECO, http://www.all-acronyms.com/cat/4/ECO (optional description here) (as of May. 23, 2013, 19:33). |
| AMA | ECO. All Acronyms. May 23, 2013, 19:33. Available at: http://www.all-acronyms.com/cat/4/ECO. Accessed May 23, 2013. |
Economic Cooperation Organisation