Felix, F. (1972). World markets of tomorrow: Economic growth, population trends, electricity and energy, quality of life. Harper and Row.
芝加哥风格引文Felix, Fremont. World Markets of Tomorrow: Economic Growth, Population Trends, Electricity and Energy, Quality of Life. London, New York: Harper and Row, 1972.
MLA引文Felix, Fremont. World Markets of Tomorrow: Economic Growth, Population Trends, Electricity and Energy, Quality of Life. Harper and Row, 1972.
警告：这些引文格式不一定是100％准确.