| APA | DDPM. (2012, February 17). In Acronym Geek. Retrieved 05:56, February 17, 2012, from http://www.acronymgeek.com/DDPM |
| MLA | "DDPM." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/DDPM>. |
| MHRA | 'DDPM', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/DDPM> [accessed 17 February 2012] |
| Chicago | "DDPM", http://www.acronymgeek.com/DDPM (accessed February 17, 2012). |
| CBE/CSE | DDPM [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/DDPM. |
| Bluebook | DDPM, http://www.acronymgeek.com/DDPM (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DDPM, http://www.acronymgeek.com/DDPM (optional description here) (as of Feb. 17, 2012, 05:56). |
| AMA | DDPM. Acronym Geek. February 17, 2012, 05:56. Available at: http://www.acronymgeek.com/DDPM. Accessed February 17, 2012, 05:56. |