Cita APA (7th ed.)

Duff, J. R. (1969). Alternating current Fundamentals: John R . Duff. Taraporevala.

Cita Chicago (17th ed.)

Duff, John R. Alternating Current Fundamentals: John R . Duff. Bombay: Taraporevala, 1969.

Cita MLA (9th ed.)

Duff, John R. Alternating Current Fundamentals: John R . Duff. Taraporevala, 1969.