| APA | EW. (2012, February 9). In Acronym Geek. Retrieved 15:48, February 9, 2012, from http://www.acronymgeek.com/EW |
| MLA | "EW." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/EW>. |
| MHRA | 'EW', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/EW> [accessed 9 February 2012] |
| Chicago | "EW", http://www.acronymgeek.com/EW (accessed February 9, 2012). |
| CBE/CSE | EW [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/EW. |
| Bluebook | EW, http://www.acronymgeek.com/EW (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EW, http://www.acronymgeek.com/EW (optional description here) (as of Feb. 9, 2012, 15:48). |
| AMA | EW. Acronym Geek. February 9, 2012, 15:48. Available at: http://www.acronymgeek.com/EW. Accessed February 9, 2012, 15:48. |