CREATE TABLE table_52481 ("Date" TEXT, "Visitor" TEXT, "Score" TEXT, "Home" TEXT, "Leading scorer" TEXT, "Attendance" FLOAT, "Record" TEXT)

Who is the leading scorer of the game on 20 November 2007?
SELECT "Leading scorer" FROM table_52481 WHERE "Date" = '20 november 2007'
SELECT "Leading scorer" FROM "table_52481" WHERE "Date" = '20 november 2007'