| APA | EFWR. (2012, February 15). In Acronym Geek. Retrieved 12:13, February 15, 2012, from http://www.acronymgeek.com/EFWR |
| MLA | "EFWR." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/EFWR>. |
| MHRA | 'EFWR', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/EFWR> [accessed 15 February 2012] |
| Chicago | "EFWR", http://www.acronymgeek.com/EFWR (accessed February 15, 2012). |
| CBE/CSE | EFWR [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/EFWR. |
| Bluebook | EFWR, http://www.acronymgeek.com/EFWR (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EFWR, http://www.acronymgeek.com/EFWR (optional description here) (as of Feb. 15, 2012, 12:13). |
| AMA | EFWR. Acronym Geek. February 15, 2012, 12:13. Available at: http://www.acronymgeek.com/EFWR. Accessed February 15, 2012, 12:13. |