| APA | FESA. (2012, February 14). In Acronym Geek. Retrieved 23:16, February 14, 2012, from http://www.acronymgeek.com/FESA |
| MLA | "FESA." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/FESA>. |
| MHRA | 'FESA', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/FESA> [accessed 14 February 2012] |
| Chicago | "FESA", http://www.acronymgeek.com/FESA (accessed February 14, 2012). |
| CBE/CSE | FESA [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/FESA. |
| Bluebook | FESA, http://www.acronymgeek.com/FESA (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FESA, http://www.acronymgeek.com/FESA (optional description here) (as of Feb. 14, 2012, 23:16). |
| AMA | FESA. Acronym Geek. February 14, 2012, 23:16. Available at: http://www.acronymgeek.com/FESA. Accessed February 14, 2012, 23:16. |