| APA | DPVO. (2012, February 14). In Acronym Geek. Retrieved 15:40, February 14, 2012, from http://www.acronymgeek.com/DPVO |
| MLA | "DPVO." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/DPVO>. |
| MHRA | 'DPVO', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/DPVO> [accessed 14 February 2012] |
| Chicago | "DPVO", http://www.acronymgeek.com/DPVO (accessed February 14, 2012). |
| CBE/CSE | DPVO [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/DPVO. |
| Bluebook | DPVO, http://www.acronymgeek.com/DPVO (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DPVO, http://www.acronymgeek.com/DPVO (optional description here) (as of Feb. 14, 2012, 15:40). |
| AMA | DPVO. Acronym Geek. February 14, 2012, 15:40. Available at: http://www.acronymgeek.com/DPVO. Accessed February 14, 2012, 15:40. |