2 Where material came from must be made clear unless the information is common knowledge. Material copied exactly is supposed to appear within quotation marks.
2 Where material came from must be made clear unless the information is common knowledge. Material copied exactly is supposed to appear within quotation marks.
材料的来源一定要明确指明，除非所引用的这些信息是常识。照抄的材料应该是以引言的方式出现。