Gary Bettenhausen ใช้แชสซีแบบใด?ไม่จำเป็นต้องใช้โต๊ะทั้งหมด
What chassis does Gary Bettenhausen use?It is not neccessary to use all the tables.
 table_name_13:  (chassis [ VARCHAR ] drivers [ VARCHAR) ]
SELECT chassis FROM table_name_13 WHERE drivers = "gary bettenhausen"