Cita APA (7th ed.)
Van Allen, J. A. (2004). Origins of magnetospheric physics (An expanded ed.). University of Iowa Press.
Cita Chicago (17th ed.)
Van Allen, James A. Origins of Magnetospheric Physics. An expanded ed. Iowa City: University of Iowa Press, 2004.
Cita MLA (9th ed.)
Van Allen, James A. Origins of Magnetospheric Physics. An expanded ed. University of Iowa Press, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.