Dyfyniad APA

Maurer, J. S. (2003). Rich in America: Secrets to creating and preserving wealth. New Jersey: John Wiley & Sons, Inc.

Dyfyniad Arddull Chicago

Maurer, Jeffrey S. Rich in America: Secrets to Creating and Preserving Wealth. New Jersey: John Wiley & Sons, Inc, 2003.

Dyfyniad MLA

Maurer, Jeffrey S. Rich in America: Secrets to Creating and Preserving Wealth. New Jersey: John Wiley & Sons, Inc, 2003.

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