Citazione APA

Brackus, G., & Parker, R. C. (1996). Foundations of geomagnetism. Cambridge University Press.

Stile di citazione Chicago

Brackus, George, e Robert Constable Parker. Foundations of Geomagnetism. Cambridge: Cambridge University Press, 1996.

Citazione MLA

Brackus, George, e Robert Constable Parker. Foundations of Geomagnetism. Cambridge University Press, 1996.