Dhal,Taruna Choudhary. (2004). Family environment and school performance. Kalpaz.
Dyfyniad Arddull ChicagoDhal,Taruna Choudhary. Family Environment and School Performance. Delhi: Kalpaz, 2004.
Dyfyniad MLADhal,Taruna Choudhary. Family Environment and School Performance. Kalpaz, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.