| APA | FKOE. (2012, February 16). In Acronym Geek. Retrieved 06:33, February 16, 2012, from http://www.acronymgeek.com/FKOE |
| MLA | "FKOE." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/FKOE>. |
| MHRA | 'FKOE', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/FKOE> [accessed 16 February 2012] |
| Chicago | "FKOE", http://www.acronymgeek.com/FKOE (accessed February 16, 2012). |
| CBE/CSE | FKOE [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/FKOE. |
| Bluebook | FKOE, http://www.acronymgeek.com/FKOE (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FKOE, http://www.acronymgeek.com/FKOE (optional description here) (as of Feb. 16, 2012, 06:33). |
| AMA | FKOE. Acronym Geek. February 16, 2012, 06:33. Available at: http://www.acronymgeek.com/FKOE. Accessed February 16, 2012, 06:33. |