Dyfyniad APA

Repetto, R. C. (1979). Economic equality and fertility in developing countries. Johns Hopkins University Press for Resources for the Future.

Dyfyniad Arddull Chicago

Repetto, Robert C. Economic Equality and Fertility in Developing Countries. Baltimore: Johns Hopkins University Press for Resources for the Future, 1979.

Dyfyniad MLA

Repetto, Robert C. Economic Equality and Fertility in Developing Countries. Johns Hopkins University Press for Resources for the Future, 1979.

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