APA (7th ed.) Citation

Walker, P., & Wood, E. (2010). Environmental science experiments. Facts on File.

Chicago Style (17th ed.) Citation

Walker, Pam, and Elaine Wood. Environmental Science Experiments. New York: Facts on File, 2010.

MLA (9th ed.) Citation

Walker, Pam, and Elaine Wood. Environmental Science Experiments. Facts on File, 2010.