CREATE TABLE table_61721 ("Name" TEXT, "Country" TEXT, "Type" TEXT, "Moving from" TEXT, "Transfer window" TEXT, "Ends" TEXT, "Transfer fee" TEXT, "Source" TEXT)

What type ends in 2011, has a free transfer fee, and is sourced in leeds united?
SELECT "Type" FROM table_61721 WHERE "Ends" = '2011' AND "Transfer fee" = 'free' AND "Source" = 'leeds united'
SELECT "Type" FROM "table_61721" WHERE "Ends" = '2011' AND "Source" = 'leeds united' AND "Transfer fee" = 'free'