APA (7e ed.) Bronvermelding

Não informado. (2013). Terrestrial Magnetism. University of Chicago Press.

Chicago (17e ed.) Bronvermelding

Não informado. Terrestrial Magnetism. Chicago, Ill: University of Chicago Press, 2013.

MLA (8e ed.) Bronvermelding

Não informado. Terrestrial Magnetism. University of Chicago Press, 2013.

Let op: Deze citaties zijn niet altijd 100% accuraat.