|- The Book Value of Monetary Gold. Dec. 1971|
- Euro-Dollar Creation: A Mystery Story. [Reprinted from Banca Nazionale del Lavoro Quarterly Review, No. 94, September 1970].
- Speculations on Gold Speculations. [Reprinted from American Economic Review, Papers and Proceedings, Vol. 56, May 1969]. May 1969
- The Price of Gold. [Reprinted from The Banker, Vol. 118, September 1968]. Sep. 1968
- World Monetary Debate--Bases for Agreement. [Reprinted from The Banker, Vol. 116, September 1966]. Sep. 1966
- From Dormant Liabilities to Dormant Assets. [Reprinted from The Banker, Vol. 117, September 1967]. Oct. 1967
- Credit Facilities or Reserve Allotments? [Reprinted from Banca Nazionale del Lavoro Quarterly Review, No. 81, June 1967]. Sep. 1967
- International Monetary Systems and the Free Market Economy. [Reprinted from International Payments Problems: A Symposium, Washington, American Enterprise Institute, 1966]. Feb. 1966
|- Real Adjustment, Compensatory Corrections, and Foreign Financing of Imbalances in International Payments. [Reprinted from Robert E. Baldwin et al., Trade, Growth, and the Balance of Payments, Chicago, Rand McNally, and Amsterdam, North-Holland, 1965]. Sep. 1965 |
- The Cloakroom Rule of International Reserves: Reserve Creation and Resources Transfer. [Reprinted from Quarterly Journal of Economics, Vol. 79, August 1965]. Sep. 1965
- "Eight Questions on Gold", 1941, AER.
- "The Need for Monetary Reserves", 1966
- "Eurodollar Creation: A mystery story", 1970, BNLQR.