Dyfyniad APA

Jagerson, J., & Hansen, S. W. (2011). All about investing in gold: The easy way to get started. McGraw-Hill.

Dyfyniad Arddull Chicago

Jagerson, John, and S. Wade Hansen. All About Investing in Gold: The Easy Way to Get Started. New York: McGraw-Hill, 2011.

Dyfyniad MLA

Jagerson, John, and S. Wade Hansen. All About Investing in Gold: The Easy Way to Get Started. McGraw-Hill, 2011.

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