Gaya APA
Ogata, K. (1990).
MODERN CONTROL ENGINEERING SECOND EDITION .
United States of America:
Prentice-Hall Intrernatioal.
Gaya MLA
Ogata, Katsuhiko.
"MODERN CONTROL ENGINEERING SECOND EDITION".
United States of America:
Prentice-Hall Intrernatioal,
1990.
Text.