Merkoša sitáhtat
APA-čujuhusPhillips, C., & Harbor, R. D. (2000). Feedback control systems (4th ed.). Prentice Hall.
Chicago-stiilla gáldočujuhusPhillips, Charles, juo Royce D. Harbor. Feedback Control Systems. 4th ed. Upper Saddle River, New Jersey: Prentice Hall, 2000.
MLA-čujuhusPhillips, Charles, juo Royce D. Harbor. Feedback Control Systems. 4th ed. Prentice Hall, 2000.
Harvard-stiilla gáldočujuhusPhillips, C. & Harbor, R. D. 2000. Feedback control systems. 4th ed. Upper Saddle River, New Jersey: Prentice Hall.
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