APA (7th ed.) Citation

Gewartowski, J. W., & Watson, H. A. (1965). Principles of electron tubes, including grid-controlled tubes, microwave tubes, and gas tubes. Van Nostrand.

Chicago Style (17th ed.) Citation

Gewartowski, J. W., and H. A. Watson. Principles of Electron Tubes, Including Grid-controlled Tubes, Microwave Tubes, and Gas Tubes. Princeton, N.J: Van Nostrand, 1965.

MLA (9th ed.) Citation

Gewartowski, J. W., and H. A. Watson. Principles of Electron Tubes, Including Grid-controlled Tubes, Microwave Tubes, and Gas Tubes. Van Nostrand, 1965.