Dyfyniad APA

Kierner. Inventing Disaster. The University of North Carolina Press.

Dyfyniad Arddull Chicago

Kierner. Inventing Disaster. The University of North Carolina Press.

Dyfyniad MLA

Kierner. Inventing Disaster. The University of North Carolina Press.

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