Downs, J. F. (1973). Human nature: An introduction to cultural anthropology. Glencoe Press.
芝加哥风格引文Downs, James F. Human Nature: An Introduction to Cultural Anthropology. Beverly Hills, California: Glencoe Press, 1973.
MLA引文Downs, James F. Human Nature: An Introduction to Cultural Anthropology. Glencoe Press, 1973.
警告：这些引文格式不一定是100％准确.