APA (7th ed.) Citation

Dennis L. Thompson. (1972). Politics, policy and natural resources. The Free Pr. ;London: Collier-Macmillan.

Chicago Style (17th ed.) Citation

Dennis L. Thompson. Politics, Policy and Natural Resources. New York: The Free Pr. ;London: Collier-Macmillan, 1972.

MLA (9th ed.) Citation

Dennis L. Thompson. Politics, Policy and Natural Resources. The Free Pr. ;London: Collier-Macmillan, 1972.