Dyfyniad APA

Hatfield, J. W. Backward intergenerational goods and endogenous fertility.

Dyfyniad Arddull Chicago

Hatfield, John William. Backward Intergenerational Goods and Endogenous Fertility.

Dyfyniad MLA

Hatfield, John William. Backward Intergenerational Goods and Endogenous Fertility.

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