APA (7th ed.) Citation

United States. War Department. (1931). Radio set, type SCR-132. GPO.

Chicago Style (17th ed.) Citation

United States. War Department. Radio Set, Type SCR-132. [Washington]: GPO, 1931.

MLA (9th ed.) Citation

United States. War Department. Radio Set, Type SCR-132. GPO, 1931.

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