Lovelock, J. (1991). Gaia: The practical science of planetary medicine. Allen and Unwin.
Chicagoスタイル(17版)引用形式Lovelock, James. Gaia: The Practical Science of Planetary Medicine. North Sydney: Allen and Unwin, 1991.
MLA(9版)引用形式Lovelock, James. Gaia: The Practical Science of Planetary Medicine. Allen and Unwin, 1991.
警告: この引用は必ずしも正確ではありません.