| APA | EWOG. (2012, February 15). In Acronym Geek. Retrieved 18:13, February 15, 2012, from http://www.acronymgeek.com/EWOG |
| MLA | "EWOG." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/EWOG>. |
| MHRA | 'EWOG', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/EWOG> [accessed 15 February 2012] |
| Chicago | "EWOG", http://www.acronymgeek.com/EWOG (accessed February 15, 2012). |
| CBE/CSE | EWOG [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/EWOG. |
| Bluebook | EWOG, http://www.acronymgeek.com/EWOG (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EWOG, http://www.acronymgeek.com/EWOG (optional description here) (as of Feb. 15, 2012, 18:13). |
| AMA | EWOG. Acronym Geek. February 15, 2012, 18:13. Available at: http://www.acronymgeek.com/EWOG. Accessed February 15, 2012, 18:13. |