APA (7th ed.) Citation

The Diagram Group. (2006). Earth science. Chelsea House.

Chicago Style (17th ed.) Citation

The Diagram Group. Earth Science. New York: Chelsea House, 2006.

MLA (9th ed.) Citation

The Diagram Group. Earth Science. Chelsea House, 2006.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.