APA aipamena

Newton , J. (1959). Extractive metallurgy. Wiley eastern Pvt Ltd.

Chicago Style aipamena

Newton , Joseph. Extractive Metallurgy. New Delhi: Wiley eastern Pvt Ltd, 1959.

MLA aipamena

Newton , Joseph. Extractive Metallurgy. Wiley eastern Pvt Ltd, 1959.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.