Cita APA

Schaefer, R. T. (2011). Sociology in modules. McGraw-Hill.

Citación estilo Chicago

Schaefer, Richard T. Sociology in Modules. New York: McGraw-Hill, 2011.

Cita MLA

Schaefer, Richard T. Sociology in Modules. McGraw-Hill, 2011.

Warning: These citations may not always be 100% accurate.