APA aipamena

Toffer, A. (1981). The third wave. London: Pan Books.

Chicago Style aipamena

Toffer, Alvin. The Third Wave. London: Pan Books, 1981.

MLA aipamena

Toffer, Alvin. The Third Wave. London: Pan Books, 1981.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.