APA استشهاد

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

استشهاد بنمط شيكاغو

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

MLA استشهاد

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