Dyfyniad APA

Ellsberg, M. (2011). Education of millionaires: It's not what you think and it's not too late. Penguin.

Dyfyniad Arddull Chicago

Ellsberg, Michael. Education of Millionaires: It's Not What You Think and It's Not Too Late. London: Penguin, 2011.

Dyfyniad MLA

Ellsberg, Michael. Education of Millionaires: It's Not What You Think and It's Not Too Late. Penguin, 2011.

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