APA (7th ed.) Citation

Theodore, M. K., & Theodore, L. (2010). Introduction to environmental management. CRC Press.

Chicago Style (17th ed.) Citation

Theodore, Mary K., and Louis Theodore. Introduction to Environmental Management. Boca Raton, Fla: CRC Press, 2010.

MLA (8th ed.) Citation

Theodore, Mary K., and Louis Theodore. Introduction to Environmental Management. CRC Press, 2010.