Παραπομπή APA

(1972). World markets of tomorrow: Economic growth, population trends, electricity and energy, quality of life. New York: Harper and Row.

Παραπομπή Chicago Style

World Markets of Tomorrow: Economic Growth, Population Trends, Electricity and Energy, Quality of Life. New York: Harper and Row, 1972.

Παραπομπή MLA

World Markets of Tomorrow: Economic Growth, Population Trends, Electricity and Energy, Quality of Life. New York: Harper and Row, 1972.

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