Cita APA

Fridman, A. M. (1999). Physics of planetary rings. Springer.

Chicago Edition Citation

Fridman, A. M. Physics of Planetary Rings. New York: Springer, 1999.

Cita MLA

Fridman, A. M. Physics of Planetary Rings. Springer, 1999.

Atenció: Aquestes cites poden no estar 100% correctes.