APA (7th ed.) Citation

Machlup, F. (1977). A history of thought on economic integration. The Macmillan Press.

Chicago Style (17th ed.) Citation

Machlup, Fritz. A History of Thought on Economic Integration. London ; Basingstoke: The Macmillan Press, 1977.

MLA (9th ed.) Citation

Machlup, Fritz. A History of Thought on Economic Integration. The Macmillan Press, 1977.

Warning: These citations may not always be 100% accurate.