Cita APA (7th ed.)

Douglas, F. (1976). Monetary policy.

Cita Chicago (17th ed.)

Douglas, FISHER. Monetary Policy. Landon,Macmillan, 1976.

Cita MLA (9th ed.)

Douglas, FISHER. Monetary Policy. 1976.

Atenció: Aquestes cites poden no estar 100% correctes.