Gaya APA

D'Azzo, J, J., Houpis, C, H. (1966). Feedback Control System Analysis & Synthesis (2). Auckland: McGraw-Hill.

Gaya MLA

D'Azzo, J., J.., Houpis, C., H.. "Feedback Control System Analysis & Synthesis". 2 Auckland: McGraw-Hill, 1966. Text.