Beazley, M. (1993). Caring for the earth: A strategy for survival. Reed International Books.
Style de citation Chicago (17e éd.)Beazley, Mitchell. Caring for the Earth: A Strategy for Survival. London: Reed International Books, 1993.
Style de citation MLA (9e éd.)Beazley, Mitchell. Caring for the Earth: A Strategy for Survival. Reed International Books, 1993.
Attention : ces citations peuvent ne pas être correctes à 100%.