Citazione APA

Rouche, N., & Habets, P. (1977). Stability theory by Liapunov's direct method. Springer-Verlag.

Stile di citazione Chicago

Rouche, N., e P. Habets. Stability Theory by Liapunov's Direct Method. New York: Springer-Verlag, 1977.

Citazione MLA

Rouche, N., e P. Habets. Stability Theory by Liapunov's Direct Method. Springer-Verlag, 1977.