Dyfyniad APA

Sundrum, R. M. (1990). Income distribution in less developed countries. Routledge.

Dyfyniad Arddull Chicago

Sundrum, R M. Income Distribution in Less Developed Countries. London: Routledge, 1990.

Dyfyniad MLA

Sundrum, R M. Income Distribution in Less Developed Countries. Routledge, 1990.

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