Dyfyniad APA

Toffler, A., & Toffler, H. (2006). Revolutionary wealth. Currency/Doubleday.

Dyfyniad Arddull Chicago

Toffler, Alvin, and Heidi Toffler. Revolutionary Wealth. New York: Currency/Doubleday, 2006.

Dyfyniad MLA

Toffler, Alvin, and Heidi Toffler. Revolutionary Wealth. Currency/Doubleday, 2006.

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