Romulo, C. P. New form of government emerging after 200 years of U.S. democracy.
芝加哥风格引文Romulo, Carlos P. New Form of Government Emerging After 200 Years of U.S. Democracy.
MLA引文Romulo, Carlos P. New Form of Government Emerging After 200 Years of U.S. Democracy.
警告：这些引文格式不一定是100％准确.