Carroll, J. J. (1966). The challenge of modernization: Economic problems and foreign aid.
芝加哥风格引文Carroll, John J. The Challenge of Modernization: Economic Problems and Foreign Aid. Manila, 1966.
MLA引文Carroll, John J. The Challenge of Modernization: Economic Problems and Foreign Aid. 1966.
警告：这些引文格式不一定是100％准确.