APA-viite (7. p.)

Ritzer, G. (1996). Modern sociological theory (4th ed.). McGraw-Hill.

Chicago-viite (17. p.)

Ritzer, George. Modern Sociological Theory. 4th ed. New York: McGraw-Hill, 1996.

MLA-viite (9. p.)

Ritzer, George. Modern Sociological Theory. 4th ed. McGraw-Hill, 1996.