Citazione APA

Cooper, J. (1968). A suitable case for treatment: What to do about the balance of payments. Penguin.

Stile di citazione Chicago

Cooper, John. A Suitable Case for Treatment: What to Do About the Balance of Payments. Harmondsworth: Penguin, 1968.

Citazione MLA

Cooper, John. A Suitable Case for Treatment: What to Do About the Balance of Payments. Penguin, 1968.