APA (7th ed.) Citation

HARRISON, H. L. Intro to automatic control#Howard L. Harrison, John G. Bollinger. Harper & Row.

Chicago Style (17th ed.) Citation

HARRISON, Howard L. Intro to Automatic Control#Howard L. Harrison, John G. Bollinger. Harper & Row.

MLA (8th ed.) Citation

HARRISON, Howard L. Intro to Automatic Control#Howard L. Harrison, John G. Bollinger. Harper & Row.

Warning: These citations may not always be 100% accurate.