Felix, F. (1972). World markets of tomorrow: Economic growth, population trends, electricity and energy, quality of life. Harper & Row.
Chicago-Zitierstil (17. Ausg.)Felix, Fremont. World Markets of Tomorrow: Economic Growth, Population Trends, Electricity and Energy, Quality of Life. London: Harper & Row, 1972.
MLA-Zitierstil (9. Ausg.)Felix, Fremont. World Markets of Tomorrow: Economic Growth, Population Trends, Electricity and Energy, Quality of Life. Harper & Row, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.