APA-viite (7. p.)

Schaefer, R. T. (2005). Sociology (Ninth edition.). McGraw-Hill.

Chicago-viite (17. p.)

Schaefer, Richard T. Sociology. Ninth edition. Boston: McGraw-Hill, 2005.

MLA-viite (8. p.)

Schaefer, Richard T. Sociology. Ninth edition. McGraw-Hill, 2005.