Holmes, A. R. (1959). The New York foreign exchange market. Federal Reserve Bank of New York.
Cita Chicago (17th ed.)Holmes, Alan R. The New York Foreign Exchange Market. [New York]: Federal Reserve Bank of New York, 1959.
Cita MLA (8th ed.)Holmes, Alan R. The New York Foreign Exchange Market. Federal Reserve Bank of New York, 1959.
Atenció: Aquestes cites poden no estar 100% correctes.