Dyfyniad APA

(1978). Report: The Structure and Reform of Direct Taxation. George Allen & Unwin.

Dyfyniad Arddull Chicago

Report: The Structure and Reform of Direct Taxation. London: George Allen & Unwin, 1978.

Dyfyniad MLA

Report: The Structure and Reform of Direct Taxation. George Allen & Unwin, 1978.

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