(1958). The U.S. plastics and synthetic materials industry since 1958. Washington.
Style de citation ChicagoThe U.S. Plastics and Synthetic Materials Industry Since 1958. Washington, 1958.
Style de citation MLAThe U.S. Plastics and Synthetic Materials Industry Since 1958. Washington, 1958.
Attention : ces citations peuvent ne pas être correctes à 100%.