APA (7th ed.) Citation

Machlup, F. (1977). A history of thought on economic integration. Columbia University Press.

Chicago Style (17th ed.) Citation

Machlup, Fritz. A History of Thought on Economic Integration. New York: Columbia University Press, 1977.

MLA (8th ed.) Citation

Machlup, Fritz. A History of Thought on Economic Integration. Columbia University Press, 1977.