APA

Dorf (Richard C); Bishop (Robert H), . (1999). Modern Control Systems. Ed 8. : .

Chicago

Dorf (Richard C); Bishop (Robert H), . 1999. Modern Control Systems. Ed 8. : .

Harvard

Dorf (Richard C); Bishop (Robert H), . (1999). Modern Control Systems. Ed 8. : .

MLA

Dorf (Richard C); Bishop (Robert H), . Modern Control Systems. Ed 8. : . 1999.