| APA | EWPF. (2012, February 16). In Acronym Geek. Retrieved 01:44, February 16, 2012, from http://www.acronymgeek.com/EWPF |
| MLA | "EWPF." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/EWPF>. |
| MHRA | 'EWPF', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/EWPF> [accessed 16 February 2012] |
| Chicago | "EWPF", http://www.acronymgeek.com/EWPF (accessed February 16, 2012). |
| CBE/CSE | EWPF [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/EWPF. |
| Bluebook | EWPF, http://www.acronymgeek.com/EWPF (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EWPF, http://www.acronymgeek.com/EWPF (optional description here) (as of Feb. 16, 2012, 01:44). |
| AMA | EWPF. Acronym Geek. February 16, 2012, 01:44. Available at: http://www.acronymgeek.com/EWPF. Accessed February 16, 2012, 01:44. |