Livingstone, I. (1971). Economic policy for development: Selected readings. Penguin.
芝加哥风格引文Livingstone, I. Economic Policy for Development: Selected Readings. New York: Penguin, 1971.
MLA引文Livingstone, I. Economic Policy for Development: Selected Readings. Penguin, 1971.
警告：这些引文格式不一定是100％准确.