APA (7th ed.) Citation

United States. National Aeronautics and Space Administration. (2004). Environmental management reference manual. NASA.

Chicago Style (17th ed.) Citation

United States. National Aeronautics and Space Administration. Environmental Management Reference Manual. [Washington, D.C.]: NASA, 2004.

MLA (9th ed.) Citation

United States. National Aeronautics and Space Administration. Environmental Management Reference Manual. NASA, 2004.