Westphal, L. C. (1995). Sourcebook of control systems engineering. Chapman & Hall.
Chicago Style (17. basım) AtıfWestphal, L. C. Sourcebook of Control Systems Engineering. London: Chapman & Hall, 1995.
MLA (9th ed.) AtıfWestphal, L. C. Sourcebook of Control Systems Engineering. Chapman & Hall, 1995.
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