This paper presents considerably more detail on the system, the title implying that a multinational corporation is, per se, a "form of integration" above the level of the state whereas the "form" referred to is the system generated by the interaction of multinational corporations, families, states, cities, etc.
Scholar Commons Citation
Wolfe, Alvin W. "The Multinational Corporation as a Form of Sociocultural Integration above the Level of the State." Hendrick Serrie, Ed., Anthropology and International Business. Studies in Third World Societies, Publication Number Twenty-Eight. Williamsburg, Va.: College of William and Mary, 1986: 163-193.