APA (7e ed.) Bronvermelding
Zirker, J. B. (2009). The magnetic universe: The elusive traces of an invisible force. Johns Hopkins University Press.
Chicago (17e ed.) Bronvermelding
Zirker, Jack B. The Magnetic Universe: The Elusive Traces of an Invisible Force. Baltimore: Johns Hopkins University Press, 2009.
MLA (9e ed.) Bronvermelding
Zirker, Jack B. The Magnetic Universe: The Elusive Traces of an Invisible Force. Johns Hopkins University Press, 2009.
Let op: Deze citaties zijn niet altijd 100% accuraat.