Raven, F. H. (1961). Automatic control engineering. McGraw-Hill.
Cita Chicago (17th ed.)Raven, Francis H. Automatic Control Engineering. Nueva York: McGraw-Hill, 1961.
Cita MLA (9th ed.)Raven, Francis H. Automatic Control Engineering. McGraw-Hill, 1961.
Atenció: Aquestes cites poden no estar 100% correctes.