MIDDLETON, R. G. (1969). Audels handy book of practical electricity.: Robert G. MIDDLETON. Taraporevala.
Cita Chicago (17th ed.)MIDDLETON, Robert G. Audels Handy Book of Practical Electricity.: Robert G. MIDDLETON. Bombay: Taraporevala, 1969.
Cita MLA (9th ed.)MIDDLETON, Robert G. Audels Handy Book of Practical Electricity.: Robert G. MIDDLETON. Taraporevala, 1969.
Atenció: Aquestes cites poden no estar 100% correctes.