| APA | DPYC. (2012, February 16). In Acronym Geek. Retrieved 17:23, February 16, 2012, from http://www.acronymgeek.com/DPYC |
| MLA | "DPYC." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/DPYC>. |
| MHRA | 'DPYC', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/DPYC> [accessed 16 February 2012] |
| Chicago | "DPYC", http://www.acronymgeek.com/DPYC (accessed February 16, 2012). |
| CBE/CSE | DPYC [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/DPYC. |
| Bluebook | DPYC, http://www.acronymgeek.com/DPYC (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DPYC, http://www.acronymgeek.com/DPYC (optional description here) (as of Feb. 16, 2012, 17:23). |
| AMA | DPYC. Acronym Geek. February 16, 2012, 17:23. Available at: http://www.acronymgeek.com/DPYC. Accessed February 16, 2012, 17:23. |