APA (7th ed.) Citation

Floyd, R., & Matthew, R. A. (2013). Environmental security: Approaches and issues. Routledge.

Chicago Style (17th ed.) Citation

Floyd, Rita, and Richard A. Matthew. Environmental Security: Approaches and Issues. New York: Routledge, 2013.

MLA (9th ed.) Citation

Floyd, Rita, and Richard A. Matthew. Environmental Security: Approaches and Issues. Routledge, 2013.