MACHLUP, F. (1976). Economic integration worldwide, regional,sectoral: Proccedings of the 4th Congress of the International Economic Association held. Macmillan.
Cita Chicago (17th ed.)MACHLUP, Fritz. Economic Integration Worldwide, Regional,sectoral: Proccedings of the 4th Congress of the International Economic Association Held. London: Macmillan, 1976.
Cita MLA (9th ed.)MACHLUP, Fritz. Economic Integration Worldwide, Regional,sectoral: Proccedings of the 4th Congress of the International Economic Association Held. Macmillan, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.