APA (7th ed.) Citation

Lovelock, J. (1991). Gaia: The practical science of planetary medicine. Allen and Unwin.

Chicago Style (17th ed.) Citation

Lovelock, James. Gaia: The Practical Science of Planetary Medicine. North Sydney: Allen and Unwin, 1991.

MLA (9th ed.) Citation

Lovelock, James. Gaia: The Practical Science of Planetary Medicine. Allen and Unwin, 1991.