Wood, J. G. (1950). Electricity and Mechanics. McDougall's Educational Co.
Cita Chicago (17th ed.)Wood, John G. Electricity and Mechanics. London: McDougall's Educational Co, 1950.
Cita MLA (9th ed.)Wood, John G. Electricity and Mechanics. McDougall's Educational Co, 1950.
Atenció: Aquestes cites poden no estar 100% correctes.