Dyfyniad APA

(1969). Monetary theory, selected readings. Penquin Books.

Dyfyniad Arddull Chicago

Monetary Theory, Selected Readings. Harmondsworth, Middlesex: Penquin Books, 1969.

Dyfyniad MLA

Monetary Theory, Selected Readings. Penquin Books, 1969.

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