| APA | EUWO. (2012, February 15). In Acronym Geek. Retrieved 18:42, February 15, 2012, from http://www.acronymgeek.com/EUWO |
| MLA | "EUWO." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/EUWO>. |
| MHRA | 'EUWO', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/EUWO> [accessed 15 February 2012] |
| Chicago | "EUWO", http://www.acronymgeek.com/EUWO (accessed February 15, 2012). |
| CBE/CSE | EUWO [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/EUWO. |
| Bluebook | EUWO, http://www.acronymgeek.com/EUWO (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EUWO, http://www.acronymgeek.com/EUWO (optional description here) (as of Feb. 15, 2012, 18:42). |
| AMA | EUWO. Acronym Geek. February 15, 2012, 18:42. Available at: http://www.acronymgeek.com/EUWO. Accessed February 15, 2012, 18:42. |