APA (7th ed.) Citation

Reich, H. (1939). Theory and applications of electron tubes. McGraw-Hill Book.

Chicago Style (17th ed.) Citation

Reich, H.J. Theory and Applications of Electron Tubes. New York: McGraw-Hill Book, 1939.

MLA (9th ed.) Citation

Reich, H.J. Theory and Applications of Electron Tubes. McGraw-Hill Book, 1939.