APA (7th ed.) Citation

(2010). Environmental science projects. Library of Congress, Science, Technology & Business Division, Science Reference Services.

Chicago Style (17th ed.) Citation

Environmental Science Projects. [Washington, D.C.]: Library of Congress, Science, Technology & Business Division, Science Reference Services, 2010.

MLA (9th ed.) Citation

Environmental Science Projects. Library of Congress, Science, Technology & Business Division, Science Reference Services, 2010.