APA (7th ed.) Zitazioa
Giddens, A. (1975). The class structure of the advanced societies. Harper & Row.
Chicago Style (17th ed.) Zitazioa
Giddens, Anthony. The Class Structure of the Advanced Societies. New York: Harper & Row, 1975.
MLA (9th ed.) Zitazioa
Giddens, Anthony. The Class Structure of the Advanced Societies. Harper & Row, 1975.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.