Dyfyniad APA

Livingstone, I. (1981). Development economics and policy: Readings. London: George Allen & Unwin.

Dyfyniad Arddull Chicago

Livingstone, Ian. Development Economics and Policy: Readings. London: George Allen & Unwin, 1981.

Dyfyniad MLA

Livingstone, Ian. Development Economics and Policy: Readings. London: George Allen & Unwin, 1981.

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