| APA | EFZG. (2012, February 16). In Acronym Geek. Retrieved 00:54, February 16, 2012, from http://www.acronymgeek.com/EFZG |
| MLA | "EFZG." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/EFZG>. |
| MHRA | 'EFZG', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/EFZG> [accessed 16 February 2012] |
| Chicago | "EFZG", http://www.acronymgeek.com/EFZG (accessed February 16, 2012). |
| CBE/CSE | EFZG [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/EFZG. |
| Bluebook | EFZG, http://www.acronymgeek.com/EFZG (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EFZG, http://www.acronymgeek.com/EFZG (optional description here) (as of Feb. 16, 2012, 00:54). |
| AMA | EFZG. Acronym Geek. February 16, 2012, 00:54. Available at: http://www.acronymgeek.com/EFZG. Accessed February 16, 2012, 00:54. |