APA (7th ed.) Citation

Eckhaus, W. (1965). Studies in non-linear stability theory. Springer-Verlag.

Chicago Style (17th ed.) Citation

Eckhaus, Wiktor. Studies in Non-linear Stability Theory. Berlin, New York: Springer-Verlag, 1965.

MLA (9th ed.) Citation

Eckhaus, Wiktor. Studies in Non-linear Stability Theory. Springer-Verlag, 1965.