| APA | AFEO. (2012, February 17). In Acronym Geek. Retrieved 07:46, February 17, 2012, from http://www.acronymgeek.com/AFEO |
| MLA | "AFEO." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/AFEO>. |
| MHRA | 'AFEO', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/AFEO> [accessed 17 February 2012] |
| Chicago | "AFEO", http://www.acronymgeek.com/AFEO (accessed February 17, 2012). |
| CBE/CSE | AFEO [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/AFEO. |
| Bluebook | AFEO, http://www.acronymgeek.com/AFEO (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, AFEO, http://www.acronymgeek.com/AFEO (optional description here) (as of Feb. 17, 2012, 07:46). |
| AMA | AFEO. Acronym Geek. February 17, 2012, 07:46. Available at: http://www.acronymgeek.com/AFEO. Accessed February 17, 2012, 07:46. |