Dyfyniad APA

Lovelock, J. (2001). Homage to GAIAthe life of an independent scientistJames Lovelock. Oxford.

Dyfyniad Arddull Chicago

Lovelock, James. Homage to GAIAthe Life of an Independent ScientistJames Lovelock. Oxford, 2001.

Dyfyniad MLA

Lovelock, James. Homage to GAIAthe Life of an Independent ScientistJames Lovelock. Oxford, 2001.

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