APA aipamena

Ritzer, G. (2003). Sociological theoryGeorge Ritzer and Douglas J. Goodman. McGraw-Hill.

Chicago Style aipamena

Ritzer, George. Sociological TheoryGeorge Ritzer and Douglas J. Goodman. McGraw-Hill, 2003.

MLA aipamena

Ritzer, George. Sociological TheoryGeorge Ritzer and Douglas J. Goodman. McGraw-Hill, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.