| APA | FOY. (2012, February 11). In Acronym Geek. Retrieved 18:02, February 11, 2012, from http://www.acronymgeek.com/FOY |
| MLA | "FOY." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/FOY>. |
| MHRA | 'FOY', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/FOY> [accessed 11 February 2012] |
| Chicago | "FOY", http://www.acronymgeek.com/FOY (accessed February 11, 2012). |
| CBE/CSE | FOY [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/FOY. |
| Bluebook | FOY, http://www.acronymgeek.com/FOY (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FOY, http://www.acronymgeek.com/FOY (optional description here) (as of Feb. 11, 2012, 18:02). |
| AMA | FOY. Acronym Geek. February 11, 2012, 18:02. Available at: http://www.acronymgeek.com/FOY. Accessed February 11, 2012, 18:02. |