APA aipamena

(1980). A history of technology & invention: Progress through the ages. London: John murray.

Chicago Style aipamena

A History of Technology & Invention: Progress Through the Ages. London: John murray, 1980.

MLA aipamena

A History of Technology & Invention: Progress Through the Ages. London: John murray, 1980.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.