Anderson, E. N. (1958). European issues in the twentieth century. Rinehart & Company.
芝加哥风格引文Anderson, Eugene N. European Issues in the Twentieth Century. USA: Rinehart & Company, 1958.
MLA引文Anderson, Eugene N. European Issues in the Twentieth Century. Rinehart & Company, 1958.
警告：这些引文格式不一定是100％准确.