| APA | RADU. (2012, February 15). In Acronym Geek. Retrieved 19:02, February 15, 2012, from http://www.acronymgeek.com/RADU |
| MLA | "RADU." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/RADU>. |
| MHRA | 'RADU', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/RADU> [accessed 15 February 2012] |
| Chicago | "RADU", http://www.acronymgeek.com/RADU (accessed February 15, 2012). |
| CBE/CSE | RADU [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/RADU. |
| Bluebook | RADU, http://www.acronymgeek.com/RADU (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, RADU, http://www.acronymgeek.com/RADU (optional description here) (as of Feb. 15, 2012, 19:02). |
| AMA | RADU. Acronym Geek. February 15, 2012, 19:02. Available at: http://www.acronymgeek.com/RADU. Accessed February 15, 2012, 19:02. |