| APA | PDCF. (2012, February 16). In Acronym Geek. Retrieved 01:18, February 16, 2012, from http://www.acronymgeek.com/PDCF |
| MLA | "PDCF." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/PDCF>. |
| MHRA | 'PDCF', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/PDCF> [accessed 16 February 2012] |
| Chicago | "PDCF", http://www.acronymgeek.com/PDCF (accessed February 16, 2012). |
| CBE/CSE | PDCF [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/PDCF. |
| Bluebook | PDCF, http://www.acronymgeek.com/PDCF (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PDCF, http://www.acronymgeek.com/PDCF (optional description here) (as of Feb. 16, 2012, 01:18). |
| AMA | PDCF. Acronym Geek. February 16, 2012, 01:18. Available at: http://www.acronymgeek.com/PDCF. Accessed February 16, 2012, 01:18. |