APA (7th ed.) Citation

Strasser, H. (1981). An introduction to theories of social change. Routledge & Kegan Paul.

Chicago Style (17th ed.) Citation

Strasser, Hermann. An Introduction to Theories of Social Change. London ; Boston: Routledge & Kegan Paul, 1981.

MLA (9th ed.) Citation

Strasser, Hermann. An Introduction to Theories of Social Change. Routledge & Kegan Paul, 1981.