Citazione Stile APA (7a Edizione)

Ritzer, G. (1992). Contemporary sociological theory (3rd ed.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Ritzer, George. Contemporary Sociological Theory. 3rd ed. New York: McGraw-Hill, 1992.

Citatione MLA (8a ed.)

Ritzer, George. Contemporary Sociological Theory. 3rd ed. McGraw-Hill, 1992.