Johnson, H. G. (1965). The world economy at the crossroads: A survey of current problems of money, trade, and economic development. Clarendon Press.
Cita Chicago (17th ed.)Johnson, Harry G. The World Economy at the Crossroads: A Survey of Current Problems of Money, Trade, and Economic Development. Oxford: Clarendon Press, 1965.
Cita MLA (9th ed.)Johnson, Harry G. The World Economy at the Crossroads: A Survey of Current Problems of Money, Trade, and Economic Development. Clarendon Press, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.