| APA | EFYP. (2012, February 15). In Acronym Geek. Retrieved 23:40, February 15, 2012, from http://www.acronymgeek.com/EFYP |
| MLA | "EFYP." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/EFYP>. |
| MHRA | 'EFYP', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/EFYP> [accessed 15 February 2012] |
| Chicago | "EFYP", http://www.acronymgeek.com/EFYP (accessed February 15, 2012). |
| CBE/CSE | EFYP [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/EFYP. |
| Bluebook | EFYP, http://www.acronymgeek.com/EFYP (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EFYP, http://www.acronymgeek.com/EFYP (optional description here) (as of Feb. 15, 2012, 23:40). |
| AMA | EFYP. Acronym Geek. February 15, 2012, 23:40. Available at: http://www.acronymgeek.com/EFYP. Accessed February 15, 2012, 23:40. |