Narendar Singh. (2012). Industrial sociology. Tata McGraw Hill Education.
Dyfyniad Arddull ChicagoNarendar Singh. Industrial Sociology. New Delhi: Tata McGraw Hill Education, 2012.
Dyfyniad MLANarendar Singh. Industrial Sociology. Tata McGraw Hill Education, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.