Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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