APA aipamena

Black, G. W. (1979). American science and technology. London: Southern Illinois University Press.

Chicago Style aipamena

Black, Goerge W. American Science and Technology. London: Southern Illinois University Press, 1979.

MLA aipamena

Black, Goerge W. American Science and Technology. London: Southern Illinois University Press, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.