| APA | ERVFD. (2012, February 12). In Acronym Geek. Retrieved 11:33, February 12, 2012, from http://www.acronymgeek.com/ERVFD |
| MLA | "ERVFD." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/ERVFD>. |
| MHRA | 'ERVFD', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/ERVFD> [accessed 12 February 2012] |
| Chicago | "ERVFD", http://www.acronymgeek.com/ERVFD (accessed February 12, 2012). |
| CBE/CSE | ERVFD [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/ERVFD. |
| Bluebook | ERVFD, http://www.acronymgeek.com/ERVFD (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ERVFD, http://www.acronymgeek.com/ERVFD (optional description here) (as of Feb. 12, 2012, 11:33). |
| AMA | ERVFD. Acronym Geek. February 12, 2012, 11:33. Available at: http://www.acronymgeek.com/ERVFD. Accessed February 12, 2012, 11:33. |