Dyfyniad APA

Hay, I. (1925). Paid with thanks. Hodder & Stoughton.

Dyfyniad Arddull Chicago

Hay, Ian. Paid with Thanks. London: Hodder & Stoughton, 1925.

Dyfyniad MLA

Hay, Ian. Paid with Thanks. Hodder & Stoughton, 1925.

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