| APA | RBYS. (2012, February 16). In Acronym Geek. Retrieved 16:13, February 16, 2012, from http://www.acronymgeek.com/RBYS |
| MLA | "RBYS." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/RBYS>. |
| MHRA | 'RBYS', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/RBYS> [accessed 16 February 2012] |
| Chicago | "RBYS", http://www.acronymgeek.com/RBYS (accessed February 16, 2012). |
| CBE/CSE | RBYS [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/RBYS. |
| Bluebook | RBYS, http://www.acronymgeek.com/RBYS (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, RBYS, http://www.acronymgeek.com/RBYS (optional description here) (as of Feb. 16, 2012, 16:13). |
| AMA | RBYS. Acronym Geek. February 16, 2012, 16:13. Available at: http://www.acronymgeek.com/RBYS. Accessed February 16, 2012, 16:13. |