APA (7th ed.) Citation

Ritzer, G. (2015). Introduction to sociology (2nd ed.). SAGE.

Chicago Style (17th ed.) Citation

Ritzer, George. Introduction to Sociology. 2nd ed. Los Angeles: SAGE, 2015.

MLA (8th ed.) Citation

Ritzer, George. Introduction to Sociology. 2nd ed. SAGE, 2015.