Introduction to automatic controls
[by] Howard L. Harrison and John G. Bollinger.
APA Citation
Harrison, H. L., Bollinger, J. G. (1963). Introduction to automatic controls. Scranton: International Textbook Co..
MLA Citation
Harrison, Howard L, and John G Bollinger. Introduction to Automatic Controls. Scranton: International Textbook Co., 1963.
Warning: These citations may not always be complete (especially for serials).