laurent leksell. (1981). Headquarter-Subsidiary Relationships in multinational corporations. stockholm school of economics.
Chicago Style (17. basım) Atıflaurent leksell. Headquarter-Subsidiary Relationships in Multinational Corporations. sweden: stockholm school of economics, 1981.
MLA (9th ed.) Atıflaurent leksell. Headquarter-Subsidiary Relationships in Multinational Corporations. stockholm school of economics, 1981.