Cita APA (7a ed.)

Ritzer, G., & Stepnisky, J. (2018). Modern sociological theory (Eighth edition.). SAGE.

Cita Chicago Style (17a ed.)

Ritzer, George, y Jeffrey Stepnisky. Modern Sociological Theory. Eighth edition. Los Angeles: SAGE, 2018.

Cita MLA (9a ed.)

Ritzer, George, y Jeffrey Stepnisky. Modern Sociological Theory. Eighth edition. SAGE, 2018.