Salvadori, L. (1984). Bifurcation theory and applications. Springer-Verlag.
Cita Chicago (17th ed.)Salvadori, L. Bifurcation Theory and Applications. Berlín: Springer-Verlag, 1984.
Cita MLA (9th ed.)Salvadori, L. Bifurcation Theory and Applications. Springer-Verlag, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.