Style de citation APA

Ward,Barbara, & Dubos,Rene. (1972). Only one earth: The care and maintenance of a small planet. W W Norton and Company.

Style de citation Chicago

Ward,Barbara, et Dubos,Rene. Only One Earth: The Care and Maintenance of a Small Planet. New York: W W Norton and Company, 1972.

Style de citation MLA

Ward,Barbara, et Dubos,Rene. Only One Earth: The Care and Maintenance of a Small Planet. W W Norton and Company, 1972.

Attention : ces citations peuvent ne pas être correctes à 100%.