Wypych, J. (1985). Polyvinyl chloride degradation. Elsevier.
Chicago Style aipamenaWypych, Jerzy. Polyvinyl Chloride Degradation. Amsterdam: Elsevier, 1985.
MLA aipamenaWypych, Jerzy. Polyvinyl Chloride Degradation. Elsevier, 1985.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.