Gaya APA

Phillips, C, L., Harbor, R, D. (1996). Feedback Control Systems (Ed. 3). Englewood Cliffs, N.J.: Prentice Hall.

Gaya MLA

Phillips, Charles, L.., Harbor, Royce, D.. "Feedback Control Systems". Ed. 3 Englewood Cliffs, N.J.: Prentice Hall, 1996. Text.