Sah, R. C., & Yadav, K. (2010). Study of lead in paints in Nepal.
Cita Chicago (17th ed.)Sah, Ram Charitra, i Kameshwar Yadav. Study of Lead in Paints in Nepal. 2010.
Cita MLA (8th ed.)Sah, Ram Charitra, i Kameshwar Yadav. Study of Lead in Paints in Nepal. 2010.
Atenció: Aquestes cites poden no estar 100% correctes.