Não informado. (2001). Soviet rubber technology. Rubber and Plastics Research Association of Great Britain.
Chicago-Zitierstil (17. Ausg.)Não informado. Soviet Rubber Technology. Shrewsbury, Inglaterra: Rubber and Plastics Research Association of Great Britain, 2001.
MLA-Zitierstil (8. Ausg.)Não informado. Soviet Rubber Technology. Rubber and Plastics Research Association of Great Britain, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.