| APA | DP/IS. (2012, February 11). In Acronym Geek. Retrieved 17:46, February 11, 2012, from http://www.acronymgeek.com/DP/IS |
| MLA | "DP/IS." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/DP/IS>. |
| MHRA | 'DP/IS', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/DP/IS> [accessed 11 February 2012] |
| Chicago | "DP/IS", http://www.acronymgeek.com/DP/IS (accessed February 11, 2012). |
| CBE/CSE | DP/IS [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/DP/IS. |
| Bluebook | DP/IS, http://www.acronymgeek.com/DP/IS (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DP/IS, http://www.acronymgeek.com/DP/IS (optional description here) (as of Feb. 11, 2012, 17:46). |
| AMA | DP/IS. Acronym Geek. February 11, 2012, 17:46. Available at: http://www.acronymgeek.com/DP/IS. Accessed February 11, 2012, 17:46. |