Cita APA (7a ed.)

Lehnigk, S. M. (1966). Stability theorems for linear motions: With an introduction to Liapunov's direct method. Prentice Hall.

Cita Chicago Style (17a ed.)

Lehnigk, Siegfried M. Stability Theorems for Linear Motions: With an Introduction to Liapunov's Direct Method. s.l.: Prentice Hall, 1966.

Cita MLA (8a ed.)

Lehnigk, Siegfried M. Stability Theorems for Linear Motions: With an Introduction to Liapunov's Direct Method. Prentice Hall, 1966.