Dyfyniad APA

Loadman, J. (2005). Tears of the tree: The story of rubber-a modern marvel. Oxford University Press.

Dyfyniad Arddull Chicago

Loadman, John. Tears of the Tree: The Story of Rubber-a Modern Marvel. Oxford: Oxford University Press, 2005.

Dyfyniad MLA

Loadman, John. Tears of the Tree: The Story of Rubber-a Modern Marvel. Oxford University Press, 2005.

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