APA (7th ed.) Citation

Eastman, A. V. (1937). Fundamentals of vacuum tubes. McGraw-Hill.

Chicago Style (17th ed.) Citation

Eastman, Austin Vitruvius. Fundamentals of Vacuum Tubes. New York ; London: McGraw-Hill, 1937.

MLA (8th ed.) Citation

Eastman, Austin Vitruvius. Fundamentals of Vacuum Tubes. McGraw-Hill, 1937.

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