Cita APA (7th ed.)

The Diagram Group. (2006). Environment: An illustrated guide to science. Chelsea House.

Cita Chicago (17th ed.)

The Diagram Group. Environment: An Illustrated Guide to Science. New York: Chelsea House, 2006.

Cita MLA (9th ed.)

The Diagram Group. Environment: An Illustrated Guide to Science. Chelsea House, 2006.