Ghirardi, A. A. (1932). Radio physics course: An elementary text book on electricity and radio (2d ed.). Radio technical publishing co..
Chicago Style (17th ed.) CitationGhirardi, Alfred A. Radio Physics Course: An Elementary Text Book on Electricity and Radio. 2d ed. New York, city: Radio technical publishing co., 1932.
MLA (9th ed.) CitationGhirardi, Alfred A. Radio Physics Course: An Elementary Text Book on Electricity and Radio. 2d ed. Radio technical publishing co., 1932.
Warning: These citations may not always be 100% accurate.