| APA | DR+. (2012, February 12). In Acronym Geek. Retrieved 10:44, February 12, 2012, from http://www.acronymgeek.com/DR+ |
| MLA | "DR+." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/DR+>. |
| MHRA | 'DR+', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/DR+> [accessed 12 February 2012] |
| Chicago | "DR+", http://www.acronymgeek.com/DR+ (accessed February 12, 2012). |
| CBE/CSE | DR+ [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/DR+. |
| Bluebook | DR+, http://www.acronymgeek.com/DR+ (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DR+, http://www.acronymgeek.com/DR+ (optional description here) (as of Feb. 12, 2012, 10:44). |
| AMA | DR+. Acronym Geek. February 12, 2012, 10:44. Available at: http://www.acronymgeek.com/DR+. Accessed February 12, 2012, 10:44. |