Hahn, W., Lehnigk, S. H., & Hosenthien, H. H. (1963). Theory and application of Liapunov's direct method. Prentice-Hall.
Chicago Style (17. basım) AtıfHahn, Wolfgang, Siegfried H. Lehnigk, ve Hans H. Hosenthien. Theory and Application of Liapunov's Direct Method. Englewood Cliffs, N.J.: Prentice-Hall, 1963.
MLA (8th ed.) AtıfHahn, Wolfgang, et al. Theory and Application of Liapunov's Direct Method. Prentice-Hall, 1963.
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