Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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