Dyfyniad APA

Gupta,Sen M. (2009). Early childhood care and education. PHI.

Dyfyniad Arddull Chicago

Gupta,Sen M. Early Childhood Care and Education. New Delhi: PHI, 2009.

Dyfyniad MLA

Gupta,Sen M. Early Childhood Care and Education. PHI, 2009.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.