| APA | TTPF. (2012, February 14). In Acronym Geek. Retrieved 08:08, February 14, 2012, from http://www.acronymgeek.com/TTPF |
| MLA | "TTPF." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/TTPF>. |
| MHRA | 'TTPF', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/TTPF> [accessed 14 February 2012] |
| Chicago | "TTPF", http://www.acronymgeek.com/TTPF (accessed February 14, 2012). |
| CBE/CSE | TTPF [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/TTPF. |
| Bluebook | TTPF, http://www.acronymgeek.com/TTPF (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, TTPF, http://www.acronymgeek.com/TTPF (optional description here) (as of Feb. 14, 2012, 08:08). |
| AMA | TTPF. Acronym Geek. February 14, 2012, 08:08. Available at: http://www.acronymgeek.com/TTPF. Accessed February 14, 2012, 08:08. |