Cita APA (7a ed.)

Smith, A. D. (1976). Social change: Social theory and historical processes. Longman.

Cita Chicago Style (17a ed.)

Smith, Anthony D. Social Change: Social Theory and Historical Processes. London [etc.]: Longman, 1976.

Cita MLA (9a ed.)

Smith, Anthony D. Social Change: Social Theory and Historical Processes. Longman, 1976.