Dyfyniad APA

(1996). Gaia in action: Science of the living Earth / edited by Peter Bunyard.

Dyfyniad Arddull Chicago

Gaia in Action: Science of the Living Earth / Edited by Peter Bunyard. 1996.

Dyfyniad MLA

Gaia in Action: Science of the Living Earth / Edited by Peter Bunyard. 1996.

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