APA (7th ed.) Citation

Urry, J. (1973). Reference groups and the theory of revolution / (by) John Urry. Routledge and Kegan Paul.

Chicago Style (17th ed.) Citation

Urry, John. Reference Groups and the Theory of Revolution / (by) John Urry. London: Routledge and Kegan Paul, 1973.

MLA (9th ed.) Citation

Urry, John. Reference Groups and the Theory of Revolution / (by) John Urry. Routledge and Kegan Paul, 1973.

Warning: These citations may not always be 100% accurate.