How does the Maliki school make Tasleem at the end of salat?

How do the Malaki school of fiqh (islamic jurisdiction) make the Tasleem at the end of salat? I have heard that if someone was praying with you at your side then you can just say the salams to that side (the right side). I would like to know, how do the Malaki school of fiqh make Tasleem in salat? Also, I would like to know what hadith is used and if it is authentic, or what other sources they cite for this ruling.