Não informado. (1987). Industry & Higher Education. Butterworth Scientific.
Style de citation Chicago (17e éd.)Não informado. Industry & Higher Education. Surrey, Inglaterra: Butterworth Scientific, 1987.
Style de citation MLA (8e éd.)Não informado. Industry & Higher Education. Butterworth Scientific, 1987.
Attention : ces citations peuvent ne pas être correctes à 100%.