| APA | DFYP. (2012, February 16). In Acronym Geek. Retrieved 11:36, February 16, 2012, from http://www.acronymgeek.com/DFYP |
| MLA | "DFYP." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/DFYP>. |
| MHRA | 'DFYP', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/DFYP> [accessed 16 February 2012] |
| Chicago | "DFYP", http://www.acronymgeek.com/DFYP (accessed February 16, 2012). |
| CBE/CSE | DFYP [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/DFYP. |
| Bluebook | DFYP, http://www.acronymgeek.com/DFYP (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DFYP, http://www.acronymgeek.com/DFYP (optional description here) (as of Feb. 16, 2012, 11:36). |
| AMA | DFYP. Acronym Geek. February 16, 2012, 11:36. Available at: http://www.acronymgeek.com/DFYP. Accessed February 16, 2012, 11:36. |