APA (7th ed.) Citation

Radio Corporation of America. (1968). RCA receiving tube manual. RCA, Electronic Components and Devices.

Chicago Style (17th ed.) Citation

Radio Corporation of America. RCA Receiving Tube Manual. Harrison, NJ: RCA, Electronic Components and Devices, 1968.

MLA (9th ed.) Citation

Radio Corporation of America. RCA Receiving Tube Manual. RCA, Electronic Components and Devices, 1968.