Cita APA (7th ed.)
Moser, J. (1962). On invariant Curves of area-preserving mappings of an annulus. Vandenhoeck u.Ruprecht.
Cita Chicago (17th ed.)
Moser, Juergen. On Invariant Curves of Area-preserving Mappings of an Annulus. Göttingen: Vandenhoeck u.Ruprecht, 1962.
Cita MLA (9th ed.)
Moser, Juergen. On Invariant Curves of Area-preserving Mappings of an Annulus. Vandenhoeck u.Ruprecht, 1962.
Atenció: Aquestes cites poden no estar 100% correctes.