BUBAN, P., & SCHIMITT, M. L. (1969). Understanding electricity and electronics.-- ed.2. McGraw-hill.
Cita Chicago (17th ed.)BUBAN, Peter, i Marshall L. SCHIMITT. Understanding Electricity and Electronics.-- Ed.2. New York: McGraw-hill, 1969.
Cita MLA (9th ed.)BUBAN, Peter, i Marshall L. SCHIMITT. Understanding Electricity and Electronics.-- Ed.2. McGraw-hill, 1969.
Atenció: Aquestes cites poden no estar 100% correctes.