APA aipamena

Campbell, P. (1994). Permanent magnet materials and their application. Cambridge University Press.

Chicago Style aipamena

Campbell, Peter. Permanent Magnet Materials and Their Application. Cambridge [England]: Cambridge University Press, 1994.

MLA aipamena

Campbell, Peter. Permanent Magnet Materials and Their Application. Cambridge University Press, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.