Johnson, J. J. (1958). Political change in Latin America: The emergence of the middle sectors. Stanford University Press.
芝加哥风格引文Johnson, John J. Political Change in Latin America: The Emergence of the Middle Sectors. Stanford, Calif: Stanford University Press, 1958.
MLA引文Johnson, John J. Political Change in Latin America: The Emergence of the Middle Sectors. Stanford University Press, 1958.
警告：这些引文格式不一定是100％准确.