Cita APA (7th ed.)

Schaefer, R. T. (2006). Sociology matters with powerweb (Second edition.). McGraw-Hill.

Cita Chicago (17th ed.)

Schaefer, Richard T. Sociology Matters with Powerweb. Second edition. Boston: McGraw-Hill, 2006.

Cita MLA (9th ed.)

Schaefer, Richard T. Sociology Matters with Powerweb. Second edition. McGraw-Hill, 2006.