Dymsza, W. A. (1972). Multinational business strategy. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Dymsza, William A. Multinational Business Strategy. New York: McGraw-Hill, 1972.
Lua MLA (9ú heag.)Dymsza, William A. Multinational Business Strategy. McGraw-Hill, 1972.
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