Green, A. W. (1975). Social problems: Arena of conflict. McGraw-Hill.
芝加哥风格引文Green, Arnold Wilfred. Social Problems: Arena of Conflict. New York: McGraw-Hill, 1975.
MLA引文Green, Arnold Wilfred. Social Problems: Arena of Conflict. McGraw-Hill, 1975.
警告：这些引文格式不一定是100％准确.