GLAESSNER THOMAS C. (2004). ELECTRONIC SAFETY AND SOUNDNESS. WORLD BANK.
Cita Chicago (17th ed.)GLAESSNER THOMAS C. ELECTRONIC SAFETY AND SOUNDNESS. WASHINGTON: WORLD BANK, 2004.
Cita MLA (9th ed.)GLAESSNER THOMAS C. ELECTRONIC SAFETY AND SOUNDNESS. WORLD BANK, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.