Dummer, G. W. A. (1978). Electronic inventions and discoveries. New York: Pergamon TextBook.
Trích dẫn kiểu ChicagoDummer, G. W. A. Electronic Inventions and Discoveries. New York: Pergamon TextBook, 1978.
MLA citiranjeDummer, G. W. A. Electronic Inventions and Discoveries. New York: Pergamon TextBook, 1978.
Opozorilo: Ti citati niso vedno 100% točni.