Duff, J. R. (1969). Alternating current Fundamentals: John R . Duff. Taraporevala.
Chicago Style (17th ed.) CitationDuff, John R. Alternating Current Fundamentals: John R . Duff. Bombay: Taraporevala, 1969.
MLA citiranjeDuff, John R. Alternating Current Fundamentals: John R . Duff. Taraporevala, 1969.
Opozorilo: Ti citati niso vedno 100% točni.