APA (7th ed.) Citation

Clifton, R., & Lewis, P. G. (1979). Theory and methodology in comparative politics. The methodology of comparison. Open University Press.

Chicago Style (17th ed.) Citation

Clifton, Robert, and Paul G. Lewis. Theory and Methodology in Comparative Politics. The Methodology of Comparison. Milton Keynes: Open University Press, 1979.

MLA (8th ed.) Citation

Clifton, Robert, and Paul G. Lewis. Theory and Methodology in Comparative Politics. The Methodology of Comparison. Open University Press, 1979.