APA
Machlup F. (., . (1986). Economic Integration: Worldwide, Regional, Sectoral Vol.44. Houndmills: Macmillan Press Ltd.
Chicago
Machlup Fritz (Ed), . 1986. Economic Integration: Worldwide, Regional, Sectoral Vol.44. Houndmills: Macmillan Press Ltd.
Harvard
Machlup F. (., . (1986). Economic Integration: Worldwide, Regional, Sectoral Vol.44. Houndmills: Macmillan Press Ltd.
MLA
Machlup Fritz (Ed), . Economic Integration: Worldwide, Regional, Sectoral Vol.44. Houndmills: Macmillan Press Ltd. 1986.