APA (7th ed.) Citation

(2010). Astrobiology: A history of exobiology and astrobiology at NASA. National Aeronautics and Space Administration.

Chicago Style (17th ed.) Citation

Astrobiology: A History of Exobiology and Astrobiology at NASA. [Washington, D.C.]: National Aeronautics and Space Administration, 2010.

MLA (9th ed.) Citation

Astrobiology: A History of Exobiology and Astrobiology at NASA. National Aeronautics and Space Administration, 2010.