Hahn, W. (1967). Stability of motion. Springer-Verlag.
Chicago Style aipamenaHahn, Wolfgang. Stability of Motion. Berlin, New York [etc.]: Springer-Verlag, 1967.
MLA aipamenaHahn, Wolfgang. Stability of Motion. Springer-Verlag, 1967.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.