Office of Technology Assessment. (1985). Strategic material: Technologies to reduce U. S. import vulnerability. Washington: Office of Technology Assessment.
Style de citation ChicagoOffice of Technology Assessment. Strategic Material: Technologies to Reduce U. S. Import Vulnerability. Washington: Office of Technology Assessment, 1985.
Style de citation MLAOffice of Technology Assessment. Strategic Material: Technologies to Reduce U. S. Import Vulnerability. Washington: Office of Technology Assessment, 1985.
Attention : ces citations peuvent ne pas être correctes à 100%.