APA-čujuhus (7. p.)

European Diisocyanates and Polyol Producers Association. Recycling and Recovering Polyurethanes , options in prantise.

Chicago-čujuhus (17. p.)

European Diisocyanates and Polyol Producers Association. Recycling and Recovering Polyurethanes , Options in Prantise.

MLA-čujuhus (9. p.)

European Diisocyanates and Polyol Producers Association. Recycling and Recovering Polyurethanes , Options in Prantise.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.