Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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