| APA | DGP. (2012, February 13). In Acronym Geek. Retrieved 23:26, February 13, 2012, from http://www.acronymgeek.com/DGP |
| MLA | "DGP." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/DGP>. |
| MHRA | 'DGP', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/DGP> [accessed 13 February 2012] |
| Chicago | "DGP", http://www.acronymgeek.com/DGP (accessed February 13, 2012). |
| CBE/CSE | DGP [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/DGP. |
| Bluebook | DGP, http://www.acronymgeek.com/DGP (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DGP, http://www.acronymgeek.com/DGP (optional description here) (as of Feb. 13, 2012, 23:26). |
| AMA | DGP. Acronym Geek. February 13, 2012, 23:26. Available at: http://www.acronymgeek.com/DGP. Accessed February 13, 2012, 23:26. |