HOWELLS, W. (1967). Mankind in the making: The story of human evolution. Doubleday and Company.
芝加哥风格引文HOWELLS, William. Mankind in the Making: The Story of Human Evolution. New York: Doubleday and Company, 1967.
MLA引文HOWELLS, William. Mankind in the Making: The Story of Human Evolution. Doubleday and Company, 1967.
警告：这些引文格式不一定是100％准确.