| APA | PDSK. (2012, February 17). In Acronym Geek. Retrieved 03:35, February 17, 2012, from http://www.acronymgeek.com/PDSK |
| MLA | "PDSK." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/PDSK>. |
| MHRA | 'PDSK', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/PDSK> [accessed 17 February 2012] |
| Chicago | "PDSK", http://www.acronymgeek.com/PDSK (accessed February 17, 2012). |
| CBE/CSE | PDSK [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/PDSK. |
| Bluebook | PDSK, http://www.acronymgeek.com/PDSK (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PDSK, http://www.acronymgeek.com/PDSK (optional description here) (as of Feb. 17, 2012, 03:35). |
| AMA | PDSK. Acronym Geek. February 17, 2012, 03:35. Available at: http://www.acronymgeek.com/PDSK. Accessed February 17, 2012, 03:35. |