| Style | Reference Text |
|---|
| APA | RA-220. (2010, February 10). In Acronym Geek. Retrieved 00:49, February 10, 2010, from http://www.acronymgeek.com/RA-220 |
| MLA | "RA-220." Acronym Geek. 10 Feb 2010, 00:49. Acronym Geek. 10 Feb 2010 <http://www.acronymgeek.com/RA-220>. |
| MHRA | 'RA-220', Acronym Geek, 10 February 2010, 00:49, <http://www.acronymgeek.com/RA-220> [accessed 10 February 2010] |
| Chicago | "RA-220," http://www.acronymgeek.com/RA-220 (accessed February 10, 2010). |
| CBE/CSE | RA-220 [Internet]. Acronym Geek; 2010 Feb 10, 00:49 [cited 2010 Feb 10]. Available from: http://www.acronymgeek.com/RA-220. |
| Bluebook | RA-220, http://www.acronymgeek.com/RA-220 (last visited February 10, 2010). |
| Bluebook: Harvard JOLT | See Acronym Geek, RA-220, http://www.acronymgeek.com/RA-220 (optional description here) (as of Feb. 10, 2010, 00:49). |
| AMA | RA-220. Acronym Geek. February 10, 2010, 00:49. Available at: http://www.acronymgeek.com/RA-220. Accessed February 10, 2010. |