The Diagram Group. (2006). Earth science. Chelsea House.
芝加哥风格引文The Diagram Group. Earth Science. New York: Chelsea House, 2006.
MLA引文The Diagram Group. Earth Science. Chelsea House, 2006.
警告：这些引文格式不一定是100％准确.
APA引文
The Diagram Group. (2006). Earth science. Chelsea House.
芝加哥风格引文The Diagram Group. Earth Science. New York: Chelsea House, 2006.
MLA引文The Diagram Group. Earth Science. Chelsea House, 2006.