Dyfyniad APA

International labour organisation. (1983). Economics: A workers education manual. Oxford.

Dyfyniad Arddull Chicago

International labour organisation. Economics: A Workers Education Manual. New Delhi: Oxford, 1983.

Dyfyniad MLA

International labour organisation. Economics: A Workers Education Manual. Oxford, 1983.

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