Sachs, G. (1954). Fundamentals of the working of metals. Pergamon Press.
Chicago Style aipamenaSachs, G. Fundamentals of the Working of Metals. New York: Pergamon Press, 1954.
MLA aipamenaSachs, G. Fundamentals of the Working of Metals. Pergamon Press, 1954.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.