| APA | YUPF. (2012, February 16). In Acronym Geek. Retrieved 19:45, February 16, 2012, from http://www.acronymgeek.com/YUPF |
| MLA | "YUPF." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/YUPF>. |
| MHRA | 'YUPF', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/YUPF> [accessed 16 February 2012] |
| Chicago | "YUPF", http://www.acronymgeek.com/YUPF (accessed February 16, 2012). |
| CBE/CSE | YUPF [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/YUPF. |
| Bluebook | YUPF, http://www.acronymgeek.com/YUPF (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, YUPF, http://www.acronymgeek.com/YUPF (optional description here) (as of Feb. 16, 2012, 19:45). |
| AMA | YUPF. Acronym Geek. February 16, 2012, 19:45. Available at: http://www.acronymgeek.com/YUPF. Accessed February 16, 2012, 19:45. |