| Style | Reference Text |
|---|
| APA | EW/IS. (2010, February 9). In Acronym Geek. Retrieved 23:24, February 9, 2010, from http://www.acronymgeek.com/EW%2FIS |
| MLA | "EW/IS." Acronym Geek. 9 Feb 2010, 23:24. Acronym Geek. 9 Feb 2010 <http://www.acronymgeek.com/EW%2FIS>. |
| MHRA | 'EW/IS', Acronym Geek, 9 February 2010, 23:24, <http://www.acronymgeek.com/EW%2FIS> [accessed 9 February 2010] |
| Chicago | "EW/IS," http://www.acronymgeek.com/EW%2FIS (accessed February 9, 2010). |
| CBE/CSE | EW/IS [Internet]. Acronym Geek; 2010 Feb 9, 23:24 [cited 2010 Feb 9]. Available from: http://www.acronymgeek.com/EW%2FIS. |
| Bluebook | EW/IS, http://www.acronymgeek.com/EW%2FIS (last visited February 9, 2010). |
| Bluebook: Harvard JOLT | See Acronym Geek, EW/IS, http://www.acronymgeek.com/EW%2FIS (optional description here) (as of Feb. 9, 2010, 23:24). |
| AMA | EW/IS. Acronym Geek. February 9, 2010, 23:24. Available at: http://www.acronymgeek.com/EW%2FIS. Accessed February 9, 2010. |