NORTON. (1996). INSIDE THE SIGNALS. PRENTICE - HALL OF INDIA.
Cita Chicago (17th ed.)NORTON. INSIDE THE SIGNALS. PRENTICE - HALL OF INDIA, 1996.
Cita MLA (9th ed.)NORTON. INSIDE THE SIGNALS. PRENTICE - HALL OF INDIA, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.