Dyfyniad APA

(1980). Educational publishing in developing countries. National book trust.

Dyfyniad Arddull Chicago

Educational Publishing in Developing Countries. India: National book trust, 1980.

Dyfyniad MLA

Educational Publishing in Developing Countries. National book trust, 1980.

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