Dyfyniad APA

Woodward, B. (1999). Shadow: Five presidents and the legacy of Watergate. Simon & Schuster.

Dyfyniad Arddull Chicago

Woodward, Bob. Shadow: Five Presidents and the Legacy of Watergate. New York, NY: Simon & Schuster, 1999.

Dyfyniad MLA

Woodward, Bob. Shadow: Five Presidents and the Legacy of Watergate. Simon & Schuster, 1999.

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