CREATE TABLE table_68360 ("Race Title" CLOB, "Circuit" CLOB, "Location / State" CLOB, "Date" CLOB, "Winner" CLOB, "Team" CLOB)

What is the location/state of the race on the Wanneroo raceway?
SELECT "Location / State" FROM table_68360 WHERE "Circuit" = 'wanneroo raceway'
SELECT "Location / State" FROM "table_68360" WHERE "Circuit" = 'wanneroo raceway'