Lovelock, J. E. (1991). Gaia: The practical science of planetary medicine (First published.). Gaia Books.
Style de citation Chicago (17e éd.)Lovelock, J. E. Gaia: The Practical Science of Planetary Medicine. First published. London: Gaia Books, 1991.
Style de citation MLA (9e éd.)Lovelock, J. E. Gaia: The Practical Science of Planetary Medicine. First published. Gaia Books, 1991.
Attention : ces citations peuvent ne pas être correctes à 100%.