| APA | EFTA. (2012, February 9). In Acronym Geek. Retrieved 20:10, February 9, 2012, from http://www.acronymgeek.com/EFTA |
| MLA | "EFTA." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/EFTA>. |
| MHRA | 'EFTA', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/EFTA> [accessed 9 February 2012] |
| Chicago | "EFTA", http://www.acronymgeek.com/EFTA (accessed February 9, 2012). |
| CBE/CSE | EFTA [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/EFTA. |
| Bluebook | EFTA, http://www.acronymgeek.com/EFTA (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EFTA, http://www.acronymgeek.com/EFTA (optional description here) (as of Feb. 9, 2012, 20:10). |
| AMA | EFTA. Acronym Geek. February 9, 2012, 20:10. Available at: http://www.acronymgeek.com/EFTA. Accessed February 9, 2012, 20:10. |