Ritzer, G. (1996). Modern Sosiological Theory. McGraw-Hill.
Chicago Style aipamenaRitzer, George. Modern Sosiological Theory. McGraw-Hill, 1996.
MLA aipamenaRitzer, George. Modern Sosiological Theory. McGraw-Hill, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.