| APA | RDRI. (2012, February 15). In Acronym Geek. Retrieved 13:27, February 15, 2012, from http://www.acronymgeek.com/RDRI |
| MLA | "RDRI." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/RDRI>. |
| MHRA | 'RDRI', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/RDRI> [accessed 15 February 2012] |
| Chicago | "RDRI", http://www.acronymgeek.com/RDRI (accessed February 15, 2012). |
| CBE/CSE | RDRI [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/RDRI. |
| Bluebook | RDRI, http://www.acronymgeek.com/RDRI (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, RDRI, http://www.acronymgeek.com/RDRI (optional description here) (as of Feb. 15, 2012, 13:27). |
| AMA | RDRI. Acronym Geek. February 15, 2012, 13:27. Available at: http://www.acronymgeek.com/RDRI. Accessed February 15, 2012, 13:27. |