| APA | OEDO. (2012, February 16). In Acronym Geek. Retrieved 01:13, February 16, 2012, from http://www.acronymgeek.com/OEDO |
| MLA | "OEDO." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/OEDO>. |
| MHRA | 'OEDO', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/OEDO> [accessed 16 February 2012] |
| Chicago | "OEDO", http://www.acronymgeek.com/OEDO (accessed February 16, 2012). |
| CBE/CSE | OEDO [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/OEDO. |
| Bluebook | OEDO, http://www.acronymgeek.com/OEDO (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OEDO, http://www.acronymgeek.com/OEDO (optional description here) (as of Feb. 16, 2012, 01:13). |
| AMA | OEDO. Acronym Geek. February 16, 2012, 01:13. Available at: http://www.acronymgeek.com/OEDO. Accessed February 16, 2012, 01:13. |