Pub. L. 88-25, tit. II, under "The Judiciary"
The Judiciary
The Judiciary Supreme Court of the United States: “Salaries”, $9,000; Court of Customs and Patent Appeals: “Salaries and expenses”, $8,550; Customs Court: “Salaries and expenses”, $12,350; Court of Claims: “Salaries and expenses”, $9,500; Courts of Appeals, District Courts and Other Judicial Services: “Salaries of supporting personnel”, $988,000; “Administrative Office of the United States Courts”, $30,000; “Expenses of referees”, $47,500, which shall be derived by transfer from the appropriation for “Salaries of referees”, fiscal year 1963;