FLETCHER, R. (1982). Sociology: The study of social systems: vol. 2. Charles Scribner's Sons.
芝加哥风格引文FLETCHER, Ronald. Sociology: The Study of Social Systems: Vol. 2. New York: Charles Scribner's Sons, 1982.
MLA引文FLETCHER, Ronald. Sociology: The Study of Social Systems: Vol. 2. Charles Scribner's Sons, 1982.
警告：这些引文格式不一定是100％准确.