APA (7th ed.) Citation

Warren, J., Lawson, C., & Belcher, K. (2008). The agri-environment. Cambridge Univ. Press.

Chicago Style (17th ed.) Citation

Warren, John, Clare Lawson, and Kenneth Belcher. The Agri-environment. Cambridge: Cambridge Univ. Press, 2008.

MLA (9th ed.) Citation

Warren, John, et al. The Agri-environment. Cambridge Univ. Press, 2008.