Não informado. (1986). Science, technology & development. Frank Cass.
Style de citation Chicago (17e éd.)Não informado. Science, Technology & Development. London: Frank Cass, 1986.
Style de citation MLA (8e éd.)Não informado. Science, Technology & Development. Frank Cass, 1986.
Attention : ces citations peuvent ne pas être correctes à 100%.