APA (7th ed.) Citation

Thornton, J., & Beckwith, S. (2005). Environmental law (2nd ed.). Sweet & Maxwell.

Chicago Style (17th ed.) Citation

Thornton, Justine, and Silas Beckwith. Environmental Law. 2nd ed. London: Sweet & Maxwell, 2005.

MLA (9th ed.) Citation

Thornton, Justine, and Silas Beckwith. Environmental Law. 2nd ed. Sweet & Maxwell, 2005.